Information and Communication Technology Multiple Choice Questions & Answers (MCQs)

Word processing, spreadsheet, and photo-editing are examples of
1. application software ✓
2. platform software
3. system software
4. operating system software
Word processing, spreadsheet, and photo-editing are examples of:
1. application software. ✓
2. system software.
3. operating system software.
4. platform software.
Writing, Editing, sorting and printing a document using computer software are known as-
1. Data processing
2. Word Processing ✓
3. Language processing
4. Sentence processing
You are asked to edit a report prepared using MS Word. Your task is to convert all paragraph headings typed in lower case to upper case. What shortcut key combination would you use to accomplish this task, instead of retyping the headings?
1. Ctrl +F7
2. Ctrl + Shift + C
3. Ctrl + Shift + A ✓
4. Ctrl + Alt + U
You are the network administrator at Organization. You install two new SCSI Harddrives in a server. When you boot the server, the drives are not recognized correctly. What is the MOST likely problem with the SCSI drive connection?
1. The computer BIOS is not set to boot to SCSI devices.
2. The SCSI cable is defective.
3. One of the drives is bad.
4. The SCSI ID is incorrectly set. ✓
You can merge the main document with data source in Excel. In mail merge operation, Word is usually
1. server
2. source
3. client ✓
4. none
You can merge the main document with data source in Excel. In mail merge operation, Word is usually.....
1. source
2. client ✓
3. None of the above
4. All the above
You can.....a search by providing more information the search engine can use to select a smaller, more useful set of results
1. load
2. refine ✓
3. query
4. expand
You have installed a new modem with jumpers set to COM2 and IRQ3, but Windows cannot detect the modem. What is the problem?
1. No dial tone.
2. IRQ conflict. ✓
3. DMA overrun
4. COM port speed not set to 256Kbps.
You want to set such that when you type Baishakh and drag the fill handle, Excel should produce Jestha, Aashadh and so on. What will you set to effect that?
1. Custom List ✓
2. Auto Fill Options
3. Fill Across Worksheet
4. Fill Series
You wished to justify text over the height of paper, which option will you choose.....
1. From formatting toolbar
2. Page Setup from File menu ✓
3. Font from Format menu
4. Paragraph from Format menu
Your presentation is ready to go, but you don't know if PowerPoint is installed on the computer, you will use to present with what's the safe way
1. Save your presentation as a web page
2. Set up your presentation to be 'browse as a kiosk'
3. Use the Pack and Go wizard ✓
4. All of the above
ctrl, shift and alt are called..... keys.
1. modifier ✓
2. function
3. adjustment
4. alphanumeric
gif, jpg, bmp, png are used as extensions for files which store
1. Audio data
2. Image data ✓
3. Video data
4. Text data
in the context of animations, what is a trigger?
1. An action button that advances to the next slide
2. An item on the slide that performs an action when clicked ✓
3. The name of a motion path
4. All of above
networking system has an n layers. Application generated message of length M bytes. At each of the layer, a h-byte header is added, what fraction of the network bandwidth is filled with headers?
1. M /(n x M) bytes
2. h x n x M bytes
3. (n x h) /M bytes ✓
4. M /(n x m)
permanently delete a file or a folder from the computer, which of the following keys must be pressed?
1. Ctrl+Delete
2. Alt+Delete
3. Delete+Enter
4. Shift+Delete ✓
to edit the text within the boxes of an organization chart, you
1. select the box and text, then make changes ✓
2. select the bo, x then make the changes
3. highlight the text, them make the changes
4. Both A and B
to edit the text within the boxes of an organization chart, you
1. select the box and text, then make changes
2. select the bo, x then make the changes
3. highlight the text, them make the changes
4. a and b both ✓
to view headers and footers, you must switch to
1. normal view
2. print layout view
3. print preview mode
4. both B and C ✓
when a document is wider than it is long, which of the following page orientations should be selected?
1. Landscape ✓
2. Portrait
3. Legal
4. Tabloid
when sending an e-mail, which of the following you must mention?
1. subject of the e-mail
2. Receiver's address ✓
3. Attachment
4. Both A and B
which one is Digital device, select from the choices below?
1. Digital Clock ✓
2. Automobile speed meter
3. Clock with a dial and two hands
4. All of them
" Sure Victory " is a Sri Lankan counter-insurgency operations against the Tamil Tigers in.....?
1. 1995
2. 1996
3. 1997 ✓
4. 1998
">" symbol in DOS commands is used to.....
1. Redirect Input
2. Redirect Output ✓
3. All of these
4. None of these
"Ctrl + ;" is used to enter.....
1. Current Date ✓
2. Current Day
3. None of the above
4. All the above
"Ctrl + C" can be used to.....
1. Copies the selection and put it on the Clipboard ✓
2. Inserts the Clipboard contents at the Insertion point
3. None of the above
4. All the above
"Ctrl + Down Arrow" is used to
1. Moves the cursor one paragraph down ✓
2. Moves the cursor one line down
3. Moves the cursor one page down
4. Moves the cursor one screen down
"Ctrl + End" is used to
1. Moves the cursor to the end of Line
2. Moves the cursor to the end of Document ✓
3. Moves the cursor to the end of Paragraph
4. None of the Above
"Ctrl + Home" is used to
1. Moves the cursor to the beginning of Document ✓
2. Moves the cursor to the beginning of Line
3. Moves the cursor to the beginning of Paragraph
4. All of the above
"Ctrl + Left Arrow" is used to
1. Moves the cursor beginning of the Line
2. Moves the cursor one word left ✓
3. Moves the cursor one paragraph up
4. Moves the cursor one paragraph down
"Ctrl + Left Arrow" is used to.....
1. Move the cursor to one word left ✓
2. Move the cursor to end of the document
3. Move the cursor to the end of the paragraph.
4. All the above
"Ctrl + PageDown" is used to
1. Moves the cursor one Paragraph Down
2. Moves the cursor one Page Down ✓
3. Moves the cursor one Line Down
4. Moves the cursor one Screen Down
"Ctrl + PageUp" is used to
1. Moves the cursor one Page Up ✓
2. Moves the cursor one Paragraph Up
3. Moves the cursor one Screen Up
4. Moves the cursor one Line Up
"Ctrl + Right Arrow" is used to
1. Moves the cursor one word right ✓
2. Moves the cursor end of the line
3. Moves the cursor end of the document
4. Moves the cursor one Paragraph down
"Ctrl + Right Arrow" is used to
1. Move the cursor to one word right ✓
2. Move the cursor to end of the document
3. Move the cursor to the end of the paragraph.
4. All the above
"Ctrl + Shift + 5" is used to.....
1. Format number in currency format
2. Format number in scientific format
3. Format number in percentage format ✓
4. All the above
"Ctrl + Shift + =" is used to.....
1. Insert a new row or column. ✓
2. Delete the entire row or column.
3. Move the entire row or column.
4. All the above
"Ctrl + Up Arrow" is used to
1. Moves the cursor one page up
2. Moves the cursor one line up
3. Moves the cursor one screen up
4. Moves the cursor one paragraph up ✓
"Ctrl + Up Arrow" is used to.....
1. Move the cursor to end of the line
2. Move the cursor to end of the document
3. Move the cursor to the beginning of the line or paragraph. ✓
4. All the above
"Ctrl + X" can be used to.....
1. Cuts the selection and put it on the Clipboard ✓
2. Inserts the Clipboard contents at the Insertion point
3. None of the above
4. All the above
"Ctrl + Y" can be used to.....
1. Copies the selection and put it on the Clipboard
2. Inserts the Clipboard contents at the Insertion point
3. Redo the last action performed ✓
4. All the above
"Ctrl + Z" can be used to.....
1. Copies the selection and put it on the Clipboard
2. Undo the last action performed ✓
3. Redo the last action performed
4. All the above
"Ctrl +-" is used to.....
1. Insert a row or column.
2. Delete the selected row or column. ✓
3. Move the selected row or column.
4. All the above
"Don't be evil" is the informal corporate motto of which of the following internet giants?
1. google ✓
2. Yahoo
3. Microsoft
4. Baidu
"I" in AIFF stands for.....
1. Internet
2. Interchange(Audio Interchange File Format) ✓
3. Intermediate
4. None of these
"Internet escrow " is a term most commonly related to which of the following?
1. E-commerce ✓
2. Software Development
3. Privacy Security
4. Database Management
"MAN" stands for.....
1. Minimum Area Network
2. Main Area Network
3. Metropolitan Area Network ✓
4. Maintenance Area Network
"MAN" stands for.....?
1. Maximum Area Network
2. Minimum Area Network
3. Main Area Network
4. Metropolitan Area Network ✓
"Macintosh" an Operating System is a product of?
1. Microsoft
2. Apple ✓
3. Intel
4. Google
"P" in CAPTCHA stands for.....
1. Public. Completely Automated Public Turing test to tell Computers and Humans Apart ✓
2. Promote
3. Period
4. None of these
"Stored Program" concept was developed by.....
1. Von Neumann ✓
2. M.H.
3. Newman
4. None of the Above
'.INI' extension refers to:
1. Image file
2. System file ✓
3. Movie file
4. Word file
'.MOV' extension refers to
1. Image file
2. Word file
3. Movie file ✓
4. Text file
'.MOV' extension refers to:
1. Word file
2. Text file
3. Image file
4. Movie file ✓
'.MPG' extension refers to
1. Image file
2. Word file
3. Text file
4. Movie file ✓
'Blue tooth' technology allows?
1. Landline phone to mobile phone communication
2. Satellite television communication
3. Wireless communication between equipments ✓
4. Signal transmission on mobile phones only
'Blue tooth' technology allows?
1. Wireless communication between equipments ✓
2. Signal transmission on mobile phones only
3. Landline phone to mobile phone communication
4. Satellite television communication
'DTP' computer abbreviation usually means:
1. Data Top Publishing
2. Data Text Publishing
3. Digital Text Publishing
4. Desk Top Publishing ✓
'ITS' stands for
1. Intelligent Teaching Systems
2. International Tutoring Systems
3. Intelligent Tutoring Systems ✓
4. None of the above
'Micro Processing' is made for
1. Computer ✓
2. Digital System
3. Calculator
4. Electronic Goods
'OS' in computer system means.
1. Open Software
2. Operating System ✓
3. Open System
4. All of Above
'OS' in computer system means?
1. Open System
2. Open Software
3. Operating System ✓
4. All of these
'Replace' option is available in.....
1. Edit menu ✓
2. None of these
3. space
4. None of the above
'Track and sector' is associated with.....
1. Data storage on disk ✓
2. Artificial intelligence
3. Display resolution
4. Space in Random Access Memory
'n' Flip flops will divide the clock frequency by a factor of
1. n2
2. n ✓
3. 2n
4. log(n)
'www' stands for.....
1. World Word Web
2. World Wide Web ✓
3. World White Web
4. World Work Web
----is the heart of the computer and this is where all the computing is done.
1. Keyboard
2. CPU ✓
3. Moniter
4. Printer
..... Gigabytes = 1 Terabyte.
1. 1204
2. 1104
3. 1024 ✓
4. None of the above
..... Is known as unauthorized access into others system.
1. Hacking ✓
2. Encryption
3. Decryption
4. None of these
..... Printer is a non-impact printer and is quite in working.
1. Laser ✓
2. Thermal
3. Dot matrix
4. All
..... Store data temporarily and pass it on as directed by the control unit.
1. Register ✓
2. Number
3. Memory
4. None of these
..... allows multiple users to access a computer system concurrently.
1. Multiple User Operating System ✓
2. Real Time Operating System
3. None of the above
4. All the above
..... allows you to select the OS you want to boot into every time you start the computer.
1. Multiboot ✓
2. Installation
3. None of the above
4. All the above
..... allows you to take a presentation and put it onto another computer.
1. Pack and go ✓
2. Save As HTML
3. Slide Transition
4. None of the Above
..... also known as a pen test, is an authorized simulated attack on a computer system.
1. Penetration ✓
2. Phishing
3. All of these
4. None of these
..... an external bus standard used for transferring data to and from digital devices.
1. Firewire
2. Parallel Port
3. USB ✓
4. All the above
..... are built around special program flow constructs called conditional statements.
1. Selection structures ✓
2. Repetition structures
3. None of these
4. All the above
..... are geographical divisions of a given area which are considerably small compared to conventional cells.
1. Microcells ✓
2. Mini cells
3. Core cells
4. Bio cells
..... are list of commands that appear on the screen
1. GUIS
2. Icons
3. Menus ✓
4. Windows
..... are lists of commands that appear on the screen
1. GUIs
2. Menus ✓
3. Icons
4. Windows
..... are often delivered to a PC through an email attachment and are often designed to do harm.
1. Viruses ✓
2. Spam
3. Portals
4. Email messages
..... are provided with operating systems to facilitate editing of text and data.
1. Editors ✓
2. PowerPoint
3. MS publisher
4. MS Outlook
..... are set of rules and procedures to control the data transmission over the internet
1. Domains
2. Protocol ✓
3. Gateway
4. None of these
..... are set of rules and procedures to control the data transmission over the internet.
1. Domains
2. Protocol ✓
3. Gateway
4. Topology
..... are specially designed computer chips that reside inside other devices, such as your car or electric thermostat
1. Server
2. Embedded computer ✓
3. Robotic computer
4. Mainframes
..... are system programs, which are responsible for proper functioning of devices.
1. Device Drivers ✓
2. System Utilities
3. Operating system
4. All the above
..... are the graphical and pictorial representation of worksheet data.
1. Charts ✓
2. Diagrams
3. None of the above
4. All the above
..... are the instructions and rules that govern the design and use of the database system.
1. Procedures ✓
2. Software
3. Data
4. All the above
..... are the liabilities which are payable after a long period
1. Fixed liabilities ✓
2. Miscellaneous expenditure
3. Current liabilities
4. Contingent liabilities
..... are the set of rules used by a network for communication.
1. File Server
2. Protocols ✓
3. None of the Above
4. All the above
..... are used to identify a user who returns to a Website.
1. Cookies ✓
2. Scripts
3. ASPs
4. None of these
..... are used to identify a user who returns to a website.
1. Scripts
2. Cookies ✓
3. Plug-ins
4. None of These
..... are used to record customer activity in e-commerce.
1. audit trail ✓
2. Promote
3. Period
4. None of these
..... are words that a programming language has set aside for its own use.
1. Reserved words ✓
2. Control structures
3. Reserved keys
4. None of these
..... backups take place while the user is working on the database.
1. Concurrent ✓
2. server
3. None of the Above
4. All the above
..... button helps to connect data from spread sheet or other application
1. E-mail
2. Help
3. Export ✓
4. Browser
..... cables carry data signals in the form of light?
1. Fiber-optic ✓
2. Twisted-pair
3. all of above
4. None of these
..... camera is a peripheral device used to capture still images in a digital format that can be easily transferred into a computer and manipulated using graphics software.
1. digital ✓
2. classic
3. film
4. None of these
..... can make it easier to play games.
1. Joystick ✓
2. Mouse
3. Keyboard
4. Light Pen
..... cannot be accessed by client-side APIs, such as JavaScript.
1. HTTP Cookie ✓
2. In-memory Cookie
3. Tracking Cookie
4. Secure Cookie
..... cells involves creating a single cell by combining two or more selected cells.
1. merging ✓
2. embedding
3. splitting
4. All the above
..... characters can be entered in a single command line.
1. 127 ✓
2. 60
3. 254
4. None of the above
..... computers are also called personal computers.
1. Super Computers
2. Mini Computers
3. Micro Computers ✓
4. Mainframe Computers
..... computers are used in Banking, Railways, and Airlines.
1. Mini computer
2. Micro Computer
3. Super Computer
4. Mainframe Computer ✓
..... connect the CPU to various internal components and to expansion cards for graphics and sound.
1. BIOS
2. ROM
3. Internal Buses ✓
4. All the above
..... connects the computer to the network media.
1. cable
2. hub
3. NIC ✓
4. terminator
..... controls the formatting for all the slides in the presentation.
1. Slide Master ✓
2. Design Template
3. None of the Above
4. All the above
..... controls the way in which the computer system functions and provides a means by which users can interact with the computer
1. The operating system ✓
2. The platform
3. The motherboard
4. Application software
..... controls the way in which the computer system functions and provides a means by which users can interact with the computer
1. The platform
2. The operating system ✓
3. Application software
4. The motherboard
..... controls the way in which the computer system functions and provides a means by which users can interact with the computer.
1. Operating System ✓
2. Super Computers
3. None of the above
4. All the above
..... controls the way in which the computer system functions and provides a means by which users can. interact with the computer
1. Application software
2. Operating system ✓
3. The motherboard
4. All the above
..... controls the way in which the computer system functions and provides a means by which users can.interact with the computer
1. Application software
2. Operating system ✓
3. The motherboard
4. None of these
..... describes a network in which a company's data and applications are stored at offsite data centres that are accessed over the Internet.
1. Intranet
2. Extranet
3. Cloud Computing ✓
4. None of these
..... displays the location of different page breaks within the Worksheet.
1. Normal View
2. Page break Preview ✓
3. None of the above
4. All the above
..... distributed as freeware, but it requires the user to view advertisements to use the software.
1. Adware ✓
2. Donationware
3. All of the above
4. All the above
..... distributed as freeware, but it requires the user to view advertisements to use the software.
1. Adware ✓
2. Donationware
3. All of these
4. None of these
..... enables you to add text to a slide without using the standard placeholders.
1. Line tool
2. Text tool box ✓
3. Auto shapes tool
4. None of these
..... exists only in temporary memory while the user navigates the website.
1. HTTP only Cookie
2. Zombie Cookie
3. Session Cookie ✓
4. None of these
..... gives the balance for each day for the voucher type has been selected
1. Trial Balance
2. Daybook ✓
3. Balance Sheet
4. None of the above
..... has the shortest access times
1. Cache memory ✓
2. Virtual memory
3. Secondary memory
4. All of the above
..... includes boot firmware and power management.
1. Internal buses
2. BIOS ✓
3. Chip set
4. RAM
..... interface consists of thing like program counter, register, interrupts and terminal
1. Hardware ✓
2. Software
3. Data
4. None
..... is Microsoft's latest entry into the programming arena.
1. .NET ✓
2. Visual Basic
3. Pascal
4. None of these
..... is RAM that combines the fast read and write access of Dynamic RAM
1. WRAM
2. MRAM
3. FRAM Ferroelectric RAM ✓
4. All the above
..... is a 32-bit number, normally expressed as four octets between the periods.
1. Port
2. Domain name
3. IP address ✓
4. None of these
..... is a Chart that is drawn on an existing sheet.
1. Embedded Chart ✓
2. Bar Chart
3. XY Chart
4. All the above
..... is a MailEnable service, available using a browser, that allows you to access your email account(s) without using an email client.
1. Webmail interface ✓
2. Message Board
3. Weblog
4. None of these
..... is a TCP/IP protocol used in sending and receiving e-mail.
1. FTP
2. HTTP
3. SMTP ✓
4. All the above
..... is a backup operational mode in which the functions of a system component.
1. Bridge
2. Gateway
3. Failover ✓
4. None of these
..... is a backup performed on data while the database is actively online and accessible to users.
1. Hot Backup ✓
2. Warm Backup
3. Server Free Backup
4. None of these
..... is a basic Internet program that allows a user to verify that a particular IP address exists and can accept requests.
1. Jitter
2. Ping Ping is a basic Internet program that allows a user to verify that a particular IP address exists and can accept requests ✓
3. All of these
4. None of these
..... is a boot strapping process which starts the OS when a computer is switched on and the OS gets loaded from hard disk to main memory.
1. Fetching
2. Booting ✓
3. None of the above
4. All the above
..... is a cell boundary that specifies which cell is active at that moment.
1. Column
2. Cell Pointer ✓
3. None of the above
4. All the above
..... is a cloud computing environment which uses a mix of on-premises, private cloud and third-party, public cloud services with orchestration between the two platforms.
1. Community Cloud
2. Hybrid Cloud ✓
3. Dynamic Cloud
4. None of these
..... is a collection of computers working together to perform various tasks.
1. Grid Computing ✓
2. Favicon
3. Honeypot
4. All the above
..... is a collection of conceptual tools for describing data, data relationships, data semantics etc.,
1. Database Administrator
2. Data Models ✓
3. None of the Above
4. All the above
..... is a collection of data 8 bytes (or 64 bits) long, maintained by the operating system.
1. Status register
2. Instruction Register
3. Program Status Word ✓
4. None of these
..... is a collection of internet-connected devices that are infected and controlled by a common type of malware.
1. Switch
2. Microphone
3. Botnet Botnet is a collection of internet-connected devices that are infected and controlled by a common type of malware. ✓
4. None of these
..... is a collection of one or more files that correct flaws in the performance, reliability or security of a specific software product.
1. Software Piracy
2. Software patch ✓
3. None of the above
4. All the above
..... is a collection of web pages and..... is the very first page that we seen on opening of website.
1. Website, home-page ✓
2. Webpage, Website
3. Website, Webpage
4. All the above
..... is a combination of software permanently stored in the memory.
1. Shareware
2. Open Source Software
3. Firmware ✓
4. All the above
..... is a communication line or link designed to carry multiple signals simultaneously to provide network access between two points.
1. Web crawlers
2. Spiders
3. Trunk ✓
4. Sniffer
..... is a communication technology used by some incoming mail servers.
1. POP POP is a communication technology used by some incoming mail servers ✓
2. FTP
3. Telnet
4. None of these
..... is a company that allows us to access the Internet.
1. ISP ✓
2. IP
3. FTP
4. All the above
..... is a compromise mode between Shut Down and Sleep mode because it does not consume power and remembers the current state of your desktop
1. Shut Down
2. Restart
3. Sleep
4. Hibernate ✓
..... is a computer network designed for a city or town.
1. WAN
2. PAN
3. MAN ✓
4. All the above
..... is a computer networking device that builds the connection with the other bridge networks which use the same protocol.
1. Bridge ✓
2. Gateway
3. Dial-up router
4. None of these
..... is a computer program designed to assess computers, computer systems, networks or applications for weaknesses.
1. Packet Sniffer
2. Bootstrap Loader
3. Vulnerability Scanner ✓
4. None of these
..... is a computer program or piece of computer hardware that can intercept and log traffic that passes over a digital network or part of a network.
1. Packet Sniffer Packet Sniffer is a computer program or piece of computer hardware that can intercept and log traffic that passes over a digital network or part of a network. ✓
2. Script Kiddie
3. All of these
4. None of these
..... is a computer program that attempts to simulate an abstract model of a particular system.
1. Console
2. Simulator ✓
3. Emulator
4. None of these
..... is a computer program that performs malicious function such as extracting a user's password or other data or erasing the hard disk.
1. Vandalism ✓
2. Spamming
3. All of these
4. None of these
..... is a computer that is responsible for giving rights to other computers that are not a member of its network.
1. Active Server
2. Application server
3. Access server ✓
4. None of these
..... is a computer-networking method in which multiple computers across different locations share computer-processing capability.
1. Distributed Data Processing ✓
2. Vulnerability Scanner
3. All of these
4. None of these
..... is a container file that acts similar to a physical hard drive.
1. Cache
2. Cookie
3. Virtual Hard Drive ✓
4. None of these
..... is a content distribution protocol enables efficient software distribution and peer-to-peer sharing of very large files by enabling users to serve as network redistribution points.
1. Freeware
2. BitTorrent ✓
3. CorelDraw
4. None of the above.
..... is a cyber attack intended to redirect a website's traffic to another, fake site
1. Phishing
2. Pharming ✓
3. All of these
4. None of these
..... is a data area shared by hardware devices or program processes that operate at different speeds or with different sets of priorities.
1. Virtual memory
2. Buffer ✓
3. None of the Above
4. All the above
..... is a database backup during which the database is offline and not accessible to updates.
1. Cold Backup ✓
2. Warm Backup
3. Server Free Backup
4. None of these
..... is a database in which data is organized in the form of trees with nodes.
1. Hierarchical Database ✓
2. Relational Database
3. None of the Above
4. All the above
..... is a design tool that graphically shows the logic in a solution algorithm.
1. Flow Chart. ✓
2. Structure Chart
3. All of these
4. None of these
..... is a device that performs a variety of functions that would otherwise be carried out by separate peripheral devices.
1. Multi Function Peripheral ✓
2. Dual Function Peripheral
3. None of the Above
4. All the above
..... is a device that translates sound vibrations in the air into electronic signals.
1. Switch
2. Microphone A microphone is a device that translates sound vibrations in the air into electronic signals. ✓
3. All of these
4. None of these
..... is a device used for reading bar coded data (contains light and dark lines).
1. Numeric pad
2. Bar Code reader ✓
3. Magnetic Stripe reader
4. All the above
..... is a device which recognises physical or behavioural traits of the individual.
1. Optical Character Reader(OCR)
2. Optical Mark Reader(OCR)
3. Biometric Sensor ✓
4. All the above
..... is a device which recognises physical or behavioural traits of the individual.
1. Optical Character Reader(OCR)
2. Optical Mark Reader(OMR)
3. Biometric Sensor ✓
4. None of these
..... is a diagrammatically representation of entities and relationship between them.
1. E-R Diagram ✓
2. Model
3. None of the Above
4. All the above
..... is a digitised and networked version of closed-circuit television (CCTV)
1. Wired Networks
2. WiFi eavesdropping
3. IP surveillance ✓
4. None of these
..... is a document that contains one or more worksheet.
1. Work Sheet
2. Workbook ✓
3. None of the above
4. All the above
..... is a feature for scheduling and multi-programming to provide an economical interactive system of two or more users.
1. Time Sharing ✓
2. Time tracing
3. None of the above
4. All the above
..... is a feature for scheduling& multiprogramming to provide an economical interactive system of two or more users.
1. time sharing ✓
2. multi-tasking
3. All of these
4. None of these
..... is a form of Malware where it takes control of your computer to commit a computer crime.
1. Crimeware ✓
2. Malicious Spyware
3. Rootkit
4. Scareware
..... is a form of computer security hacking in which corrupt DNS data is introduced into the DNS resolver's cache, causing the name server to return an incorrect IP address.
1. DNS Spoofing ✓
2. IP Spoofing
3. All of these
4. None of these
..... is a form of database management that keeps data separated from all programs that make use of it.
1. Data independence ✓
2. Increased Security
3. None of the Above
4. All the above
..... is a form of denial of service attack in which a hostile client repeatedly sends SYN packets to every port on the server using fake IP addresses.
1. Memory shaving
2. Synflooding ✓
3. Software Piracy
4. None of these
..... is a form of intrusion in which the attack is encoded in seemingly innocuous data.
1. Unauthorized Attack
2. Data Driven Attack ✓
3. All of these
4. None of these
..... is a form of software that automatically displays ads such as banners or pop-ups when a user is online.
1. Adware ✓
2. Scumware
3. Greyware
4. All the above
..... is a form of software which is programmed specifically to attack certain vulnerability.
1. Wabbits
2. Exploit ✓
3. All of these
4. None of these
..... is a freeware utility that automates the process of computer renaming.
1. Piggybacking
2. Malicious Spyware
3. wsname ✓
4. None of these
..... is a generic term for organized collection of computer data and instructions.
1. firmware
2. Software ✓
3. hardware
4. None of the above
..... is a group of commands for a CPU in machine language.
1. Instruction Set ✓
2. Buffer
3. None of the Above
4. All the above
..... is a group of computers that are controlled from a single source and run related software programs and scripts.
1. Botnet ✓
2. Apache
3. None of the Above
4. All the above
..... is a handheld electro-optical pointing device. It is also called mouse pen.
1. Light Pen ✓
2. Trackball
3. Touch Screen
4. All the above
..... is a hardware or peripheral device used to send data to a computer.
1. Input device ✓
2. Output device
3. Memory
4. Monitor
..... is a high-performance video RAM that is dual ported.
1. WRAM ✓
2. MRAM
3. SRAM
4. None of these
..... is a high-performance video RAM that is dual ported.
1. WRAM Window RAM ✓
2. MRAM
3. None of the above
4. All the above
..... is a high-speed real-time interface for serial bus and it has data transfer up to 400 Mbps.
1. Fire wire ✓
2. Parallel Port
3. None of the Above
4. All the above
..... is a larger transmission line that carries data gathered from smaller lines that interconnect with it.
1. Backbone ✓
2. Drone
3. Cloudlet
4. None of these
..... is a malicious act in which a large number of email messages are sent to a single email address in a short period of time.
1. Gopher
2. E-mail bomb ✓
3. Emoticon
4. All the above
..... is a marker on the horizontal ruler that shows the indent settings for the active paragraph.
1. Indent marker ✓
2. Line Marker
3. None of the Above
4. All the above
..... is a means of notifying a website that another website has linked to it.
1. Trackback ✓
2. Trace route
3. None of the Above
4. All the above
..... is a mechanism for improving the time it takes to read from or write to a hard disk.
1. Hoax
2. Browser Hijacking
3. Mousetrapping
4. disk cache ✓
..... is a method in which multiple communicatioin devices are connected to one another efficiently
1. Switching ✓
2. Redundancy
3. Capacity
4. Detecting
..... is a method in which multiple communication devices are connected to one another efficiently.
1. Redundancy
2. Detecting
3. Modem
4. Routing ✓
..... is a method in which multiple communication devices are connected to one another efficiently.
1. Routing ✓
2. Detecting
3. Modem
4. All the above
..... is a method of combining the available resources in a network by splitting up the available bandwidth into channels
1. Network virtualization ✓
2. OS virtualization
3. Hardware virtualization
4. None of these
..... is a method of computer programming where the programmer uses absolute instead of indirect addressing.
1. Application Coding
2. Absolute Coding ✓
3. Access Coding
4. None of these
..... is a method of storing data bits using magnetic charges instead of the electrical charges used by DRAM.
1. WRAM
2. MRAM Magneto resistive RAM ✓
3. None of the above
4. All the above
..... is a method used by enterprises and internet service providers (ISPs) to prevent suspicious traffic from entering a network.
1. Counterfeiting
2. Renting
3. Ingress filtering ✓
4. None of these
..... is a mode in which a computer is turned off but saves its state to resume when it is turned on again
1. Log off
2. Lock
3. Restart
4. Hibernate ✓
..... is a network authentication protocol which is designed to provide strong authentication for client/server applications by using secret-key cryptography.
1. Kerberos ✓
2. Proxy Server
3. DMZ
4. None of these
..... is a network security system, either hardware or software based that monitors traffic to or from your network based on a set of rules.
1. Anti-virus
2. Firewall ✓
3. All of these
4. None of these
..... is a network topology in which each node connects to exactly two other nodes, forming a single continuous pathway for signals through each node.
1. Bus topology
2. Mesh topology
3. Ring topology ✓
4. All the above
..... is a network topology where each individual piece of a network is attached to a central node (often called a hub or switch).
1. Star topology ✓
2. Mesh topology
3. Ring topology
4. All the above
..... is a networking device that forwards data packets between computer networks.
1. Hub
2. Switch
3. Router ✓
4. All the above
..... is a new windows feature that offers a number of methods for searching for a file or folder?
1. Find ✓
2. Search
3. Locate
4. All of the above
..... is a node often acts as a proxy server and a firewall
1. telnet
2. gateway ✓
3. All of these
4. None of these
..... is a node often acts as a proxy server and a firewall.
1. telnet
2. gateway. A gateway is a link between two computer programs or systems such as Internet Forums. ✓
3. All of these
4. None of these
..... is a part of computer network that interconnects various pieces of network, providing a path for the exchange of information between different LANs or subnetworks.
1. Client
2. Protocol
3. Backbone ✓
4. None of these
..... is a popular technology that allows an electronic device to exchange data using radio waves.
1. Intranet
2. LAN
3. Wi-Fi ✓
4. Internet
..... is a pre designed formats that add a professional look to spreadsheets.
1. Auto Format ✓
2. Auto Sum
3. None of the above
4. All the above
..... is a pre-designed model that you can apply to one or all of the background slides in a presentation.
1. Place Holder
2. Design Template ✓
3. None of the Above
4. All the above
..... is a primary key of one file that also appears in another file.
1. Foreign key ✓
2. Logical key
3. All of these
4. None of these
..... is a primary key of one file that also appears in another file.
1. Primary Key
2. Foreign Key ✓
3. Logical Key
4. All the above
..... is a process in which pages of data are not copied from disk to RAM until they are needed.
1. Demand paging ✓
2. Segmentation
3. Swapping
4. None of these
..... is a program that allows you to search for files available on one or more FTP servers.
1. Archie ✓
2. Avatar
3. Applet
4. All the above
..... is a program that can record all network packets that travel past a given network interface, on a given computer, on a network
1. Packet Sniffer ✓
2. Bootstrap Loader
3. Relating Loader
4. None of these
..... is a program that visits Web sites and reads their pages and other information in order to create entries for a search engine index.
1. Sniffer
2. Spiders ✓
3. Hits
4. None of these
..... is a protocol designed for recording and playing back music on digital synthesizers.
1. Graphical User Interface (GUI)
2. Musical Digital Instrument Interface (MIDI) ✓
3. None of the Above
4. All the above
..... is a protocol used by e-mail clients to download e-mails to your computer.
1. TCP
2. FTP
3. SMTP
4. POP ✓
..... is a realistic and immersive simulation of a three-dimensional environment, created using interactive software and hardware
1. Virtual Reality ✓
2. Mixed Reality
3. All of these
4. None of these
..... is a register for Short-term, intermediate storage of arithmetic and logic data in a Computer's CPU.
1. Accumulator ✓
2. Buffer
3. None of the Above
4. All the above
..... is a repository of data that is designed to serve a particular community of knowledge workers.
1. Data mart ✓
2. Data Maintenance
3. All of these
4. None of these
..... is a search tool that uses another search engine's data to produce their own results from the Internet.
1. Metasearch engines ✓
2. Spiders
3. Hits
4. None of these
..... is a security measure that involves isolating a computer or network and preventing it from establishing an external connection.
1. air gapping ✓
2. Promote
3. Period
4. None of these
..... is a self-replicating virus that does not alter files but resides in active memory and duplicates itself.
1. Worm ✓
2. Mellissa virus
3. Macro virus
4. Trojan
..... is a semi conductor memory?
1. Bubble
2. Static
3. Dynamic
4. Both c& d ✓
..... is a sequence of responses to an initial message posting.
1. List
2. Post
3. Thread ✓
4. None of these
..... is a server that acts as an intermediary for requests from clients seeking resources from other servers.
1. Proxy Server ✓
2. Telnet server
3. Open Source Server
4. All the above
..... is a server that acts as an intermediary for requests from clients seeking resources from other servers.
1. virtual server
2. Proxy Server ✓
3. Cache Server
4. None of these
..... is a server that shares hardware and software resources with other operating systems (OS)
1. virtual server ✓
2. Off-Line Services
3. cache server
4. None of these
..... is a set of computer programs used on a computer to help perform tasks.
1. An instruction
2. Software ✓
3. Memory
4. A processor
..... is a short-range wireless connectivity standard that uses magnetic field induction to enable communication between devices when they're touched together, or brought within a few centimeters of each other.
1. Wireless Fidelity (Wi-Fi)
2. Near Field Communication(NFC) ✓
3. All of these
4. None of these
..... is a small application that performs one specific task that runs within the scope of a dedicated widget engine or a larger program.
1. Spider
2. Flash
3. Applet ✓
4. None of these
..... is a small hardware device that joins multiple computers together within one LAN.
1. Switch ✓
2. Bridge
3. Router
4. All the above
..... is a small piece of data sent from a website and stored on the user's computer by the user's web browser while the user is browsing
1. Tracking
2. Cookie Cookie is a small piece of data sent from a website and stored on the user's computer by the user's web browser while the user is browsing ✓
3. Server Free Backup
4. None of these
..... is a small piece of hardware that connects to another device to provide it with additional functionality
1. Dongle ✓
2. UTP
3. All of these
4. None of these
..... is a small-scale data center or cluster of computers designed to provide cloud computing services to mobile devices.
1. Intelligent
2. Drone
3. Cloudlet A cloudlet is a small-scale data center or cluster of computers designed to quickly provide cloud computing services to mobile devices, such as smartphones, tablets and wearable devices, within close geographical proximity ✓
4. None of these
..... is a software application used to protect a single Internet-connected computer from intruders.
1. telnet
2. personal firewall ✓
3. proxy server
4. None of these
..... is a software system that is designed to search for information on the World Wide Web.
1. Search Engine ✓
2. Browser
3. All of these
4. None of these
..... is a software tool that lets one to enter, calculate, manipulate and analyse set of numbers.
1. Spread Sheet ✓
2. Note Pad
3. None of the above
4. All the above
..... is a software used to compose, format, edit, and print electronic documents.
1. Word Processor ✓
2. Image Editors
3. None of the above
4. All the above
..... is a special type of optical scanner used to recognize the type of mark made by Pen or Pencil.
1. Bar code Reader
2. Optical Mark Reader ✓
3. None of the Above
4. All the above
..... is a special type of program that is embedded in the web page to generate the dynamic content.
1. applets. ✓
2. webjackers.
3. keylogger
4. None of these
..... is a specific kind of network topology in which all of the various devices in the network are connected to a single cable or line.
1. Bus topology ✓
2. Mesh topology
3. Ring topology
4. All the above
..... is a spreadsheet cell that remains the same and does not change regardless if it is copied or moved.
1. Application Cell Reference
2. Absolute Cell Reference ✓
3. Access Cell Reference
4. None of these
..... is a structured database in which data is stored in the form of tables
1. Hierarchical Database
2. Relational Database ✓
3. None of the Above
4. All the above
..... is a system for archiving data such as business records and reports to one or more optical disks in a compressed but easily retrievable format.
1. COLD(Computer Output to Laser Disk) ✓
2. Scanner
3. Barcode Reader
4. COM
..... is a system that converts stored data directly to microfilm or microfiche.
1. OMR
2. Scanner
3. Barcode Reader
4. COM(Computer Output to Microfilm) ✓
..... is a systematic approach to saving and protecting the data contained in email messages to enable fast retrieval.
1. e-mail archiving ✓
2. eavesdropping
3. IP surveillance
4. None of these
..... is a technique in which an Operating System collects the programs and data together in a batch before processing starts.
1. Database Caching
2. Distributed Cache
3. Batch Processing ✓
4. None of these
..... is a technique made possible by a special program available on most computer systems.
1. Super zapping ✓
2. Spamming
3. All of these
4. None of these
..... is a technique that tricks users into clicking on a malicious link
1. Clickjacking ✓
2. Browser Hijacking
3. Mousetrapping
4. None of these
..... is a telecommunications network or computer network that extends over a large geographical distance.
1. WAN ✓
2. PAN
3. MAN
4. All the above
..... is a tool that reorganizes the files and unused space on a computer's hard disk so that the operating system accesses data more quickly and programs and apps run faster.
1. disk cleanup
2. disk defragmenter ✓
3. None of the above
4. All the above
..... is a tool that searches for and removes unnecessary files.
1. disk cleanup ✓
2. disk defragmenter
3. None of the above
4. All the above
..... is a trail of data you create while using the Internet.
1. EDI
2. Digital Footprint ✓
3. Emoticon
4. All the above
..... is a type of Operating System which allows only one user at a time.
1. Single User Operating System ✓
2. Real Time Operating System
3. Embedded Operating System
4. All the above
..... is a type of malicious software program whose primary function is to infect other computers while remaining active on infected systems.
1. Computer Worm ✓
2. Bot Worm
3. IM Worm
4. None of these
..... is a type of malware that restricts access to your computer or your files and displays a message that demands payment in order for the restriction to be removed.
1. Computer Worm
2. Malicious Spyware
3. Ransomware ✓
4. Scareware
..... is a type of memory circuitry that holds the computer's start-up routine.
1. RIM (Read Initial Memory)
2. RAM (Random Access Memory)
3. ROM (Read Only Memory) ✓
4. Cache Memory
..... is a type of non-volatile memory composed of a thin layer of material that can be easily magnetized in only one direction.
1. Bubble memory ✓
2. SRAM
3. None of the Above
4. All the above
..... is a type of non-volatile memory that erases data in units called blocks.
1. Flash memory ✓
2. Buffer
3. None of the Above
4. All the above
..... is a type of processor architecture that utilize a small, highly optimized set of instructions.
1. CISC
2. RISC ✓
3. VISC
4. LISC
..... is a type of software that is distributed free of charge to prospective customers in a limited format.
1. Adware
2. Malware
3. Shareware ✓
4. None of these
..... is a type of surveillance technology used to monitor and record each keystroke typed on a specific computer's keyboard.
1. Counterfeiting
2. Renting
3. Keylogger ✓
4. None of these
..... is a type of synchronous interrupt typically caused by an exceptional condition (Ex:-division by zero or invalid memory access) in a user process.
1. Call
2. Trap ✓
3. None of the above
4. All the above
..... is a very high speed memory placed in between RAM and CPU.
1. Magnetic drum
2. Virtual memory
3. Cache memory ✓
4. All the above
..... is a virus that inserts itself into a system's memory. Then it takes a number of actions when an infected file is executed.
1. Polymorphic Virus
2. Macro virus
3. Boot sector virus
4. Resident virus ✓
..... is a way of interlinking related Web sites so that people can visit many similar Web sites.
1. Web Ring ✓
2. Web Host
3. None of the Above
4. All the above
..... is a way of storing the same data in different places on multiple hard disks to protect data in the case of a drive failure.
1. MPP
2. SP
3. RAID(Redundant Array of Independent Disks) ✓
4. None of these
..... is a windows utility program that locates and eliminates unncessary fragments and rearranges filed and unused disk space to optimize operations.
1. Disk cleanup
2. Disk defragmenter ✓
3. Restore e) None of these
4. All the above
..... is an Operating System function that allows the user to switch between tasks by giving the focus to the application the user brings to the foreground.
1. Task Management ✓
2. Resource Utilization
3. None of the above
4. All the above
..... is an Operating system function which handles or manages primary memory.
1. Time Management
2. Resource Utilization
3. Memory Management ✓
4. All the above
..... is an additional set of commands that the computer displays after you make a selection from the main menu-
1. Menu selection
2. Submenu ✓
3. Dialog box
4. All the above
..... is an additional set of commands that the computer displays after you make a selection from the main menu.
1. Dialog box
2. Submenu ✓
3. Menu selection
4. All of these
..... is an animated character that gives help in MS Office?
1. Office worker
2. Comic assistant
3. Office assistant ✓
4. All of the Above
..... is an attack that sends unsolicited messages to Bluetooth-enabled devices.
1. Intrusion Detection
2. Blue Jacking ✓
3. Hardware Vandalism
4. None of these
..... is an electronic fraud tactic in which individuals are tricked into revealing critical financial or personal information to unauthorized entities over the telephone.
1. Phishing
2. Pharming
3. Vishing ✓
4. All the above
..... is an email-spoofing attack that targets a specific organization or individual, seeking unauthorized access to sensitive information.
1. Cyber heist
2. Spear Phishing ✓
3. Plagiarism
4. None of these
..... is an empty object on a new slide that reserve a space for the type of information you want to insert.
1. Place Holder ✓
2. Design Template
3. None of the Above
4. All the above
..... is an example for long term liabilities
1. Creditors
2. Debentures ✓
3. Overdraft
4. Bills payable
..... is an example for tangible assets
1. Furniture ✓
2. Debtors
3. Patent
4. Discount on issue of shares and debentures
..... is an example of softcopy.
1. printer
2. Scanner
3. Monitor ✓
4. Keyboard
..... is an exploit in which malicious coding is hidden beneath apparently legitimate buttons or other clickable content on a website.
1. Clickjacking ✓
2. Browser Hijacking
3. All of these
4. None of these
..... is an exploit that takes advantage of a vulnerable device to gain access to a network.
1. Device Attack Device Attack is an exploit that takes advantage of a vulnerable device to gain access to a network. ✓
2. Drone
3. Cloudlet
4. None of these
..... is an icon on the desktop that provides a user with immediate access to a program or file.
1. Buffer
2. Shortcut ✓
3. Spooler
4. All the above
..... is an incoming link from an external website to specific webpage.
1. Back Link ✓
2. Common Link
3. None of the Above
4. All the above
..... is an input device that accepts input when the user places a fingertip on the computer screen.
1. Light Pen
2. Trackball
3. Touch Screen ✓
4. All the above
..... is an input device that converts analog information into digital form.
1. Track Ball
2. Light Pen
3. Digitizer ✓
4. All the above
..... is an interface for connecting eight or more data wires.
1. Fire wire
2. Parallel Port ✓
3. None of the Above
4. All the above
..... is an intermediate storage for deleted files
1. My computer
2. My documents
3. Recycle bin ✓
4. None of above
..... is an invalid type of database key.
1. Structured primary key ✓
2. Primary key
3. Composite primary key
4. All the above
..... is another scam where a fraudster installs malicious code on a personal computer or server.
1. Smishing
2. Phishing
3. Pharming ✓
4. Vishing
..... is called the father of modern digital computer?
1. Leibnitz
2. Blaise Pascal
3. Charles Babbage ✓
4. J.H Muller
..... is collection of web pages and..... is the very first page that we see on opening of a web-site
1. Home-page, Web-page
2. Web-site, Home-page ✓
3. Web-page, Home-page
4. Web-page, Web-site
..... is computer processing that enables a user to extract and view data from different points of view
1. OLAP ✓
2. OLEP.
3. OLFP.
4. None of these
..... is computer software designed to operate the computer hardware and to provide platform for running application software
1. System software ✓
2. Software
3. Operating system
4. None of these
..... is data that has been organized or presented in a meaningful fashion.
1. A process
2. Storage
3. Software
4. Information ✓
..... is data that has been organized or presented in a meaningful way
1. A process
2. Software
3. Information ✓
4. Storage
..... is data that is transmitted between network points as a unit complete with addressing and necessary protocol control information.
1. Packet Sniffer
2. Bootstrap Loader
3. Frame ✓
4. None of these
..... is located in the Start and end of the central line in order to prevent data from bouncing around the network.
1. Terminator ✓
2. Switch
3. None of the Above
4. All the above
..... is most often done after fixing a problem, adding a new program or making configuration change
1. Shut Down
2. Restart ✓
3. Sleep
4. Hibernate
..... is one reason for problems of data integrity.
1. Data availability constraints ✓
2. Data redundancy
3. All of these
4. None of these
..... is one reason for problems of data integrity.
1. Data inconsistency
2. Data redundancy ✓
3. All of these
4. None of these
..... is processed by the computer into information.
1. Data ✓
2. Numbers
3. Alphabets
4. Pictures
..... is self-replicating malware that spreads through instant messaging networks.
1. IM Worm ✓
2. Ethical Worm
3. Payload
4. None of these
..... is software that aims to gather information about a person or organization without their knowledge.
1. Spyware Spyware is software that aims to gather information about a person or organization without their knowledge. ✓
2. Malware
3. All of these
4. None of these
..... is something that plants into your system and immediately informs you that you have hundreds of infections which you don't have.
1. Computer Worm
2. Malicious Spyware
3. Rootkit
4. Scareware ✓
..... is the ability of a device to 'jump' directly to the requested data
1. Random access ✓
2. Quick access
3. None of the Above
4. All the above
..... is the act of copying or downloading a program from a network and making multiple copies of it
1. Plagiarism
2. Software Piracy ✓
3. Hardware Piracy
4. None of the Above
..... is the act of posting or sending offensive messages over the Internet.
1. Flaming ✓
2. Favicon
3. Honeypot
4. All the above
..... is the act of secretly removing RAM chips from office computers and selling them.
1. Memory shaving ✓
2. Synflooding
3. Software Piracy
4. None of these
..... is the application of investigation and analysis techniques to gather and preserve evidence from a particular computing device in a way that is suitable for presentation in a court of law.
1. Animation
2. Simulation
3. Computer Forensics ✓
4. None of these
..... is the book of original entry
1. Journal ✓
2. Voucher
3. Invoices
4. Ledger
..... is the brain of a computer.
1. Keyboard
2. Central Processing Unit ✓
3. Monitor
4. Printer
..... is the code of acceptable behaviours users should follow while on the Internet.
1. Netiquette ✓
2. FTP
3. All of these
4. None of these
..... is the collection of all accounts
1. Journal
2. Voucher
3. Invoices
4. Ledger ✓
..... is the compiling of information from databases with intent to prepare combined data sets for data processing.
1. Data Aggregation ✓
2. In-memory Cookie
3. Tracking Cookie
4. None of these
..... is the de facto query language and data access standard supported by the majority of DBMS vendors.
1. Access Query Language
2. 4GL
3. Structured Query Language ✓
4. All the above
..... is the disaggregation of core themes during qualitative data analysis.
1. Axial coding ✓
2. Bracketing
3. Ethnography
4. None of these
..... is the expense which is unpaid at the end of the accounting period
1. Outstanding expenses ✓
2. Prepaid expenses
3. Proposed expenses
4. Working capital
..... is the exploitation of a vulnerability in domain name servers that allows traffic to a website to be redirected to another website.
1. Pharming ✓
2. Protocol
3. All of these
4. None of these
..... is the first layer of software loaded into computer memory when it starts up.
1. Language translators
2. System Utilities
3. Operating system ✓
4. All the above
..... is the first program run on a computer when computer boots up?
1. Operating Software ✓
2. System Software
3. None
4. Systems Operations
..... is the first program run on a computer, when the computer boots up.
1. System Operations
2. Operating System ✓
3. None of the above
4. All the above
..... is the high speed memory used in the computer.
1. RAM
2. Hard Disk
3. Cache ✓
4. BIOS
..... is the integration of digital information with the user's environment in real time.
1. Augmented Reality ✓
2. Mixed Reality
3. All of these
4. None of these
..... is the key to close a selected drop-down list; cancel a command and close a dialog box.
1. TAB
2. SHIFT
3. ESC ✓
4. F10
..... is the largest computer.
1. Mini Computer
2. Micro Computer
3. Mainframe Computer ✓
4. Super Computer
..... is the logical structure of the database.
1. Schema ✓
2. Key
3. None of the Above
4. All the above
..... is the maintenance of, and the assurance of the accuracy and consistency of, data over its entire life-cycle
1. Data Integrity Data Integrity is the maintenance of, and the assurance of the accuracy and consistency of, data over its entire life-cycle ✓
2. Data Attribute
3. Data Inconsistency
4. None of these
..... is the major source of revenue of any business
1. Investment
2. Advances
3. Loan
4. Sales ✓
..... is the masking of server resources, including the number and identity of individual physical servers, processors, and operating systems, from server users.
1. Server virtualization ✓
2. Desktop virtualization
3. All of these
4. None of these
..... is the measurement of things such as fingerprints and retinal scans used for security access.
1. Biometrics ✓
2. Biomeasurement
3. Computer security
4. Smart weapon machinery
..... is the mechanical or electronic conversion of scanned images of handwritten, typewritten or printed text into machine-enclosed text.
1. OCR ✓
2. MICR
3. RIFD
4. All the above
..... is the most important/powerful computer in a typical network.
1. Network Station
2. Network Server ✓
3. Network Switch
4. All the above
..... is the operating systems File and folder Manager
1. Windows Explorer ✓
2. Windows Control Panel
3. My Computer
4. My Documents
..... is the part of the World Wide Web that is not indexed by traditional search engines
1. Deep web ✓
2. screaming
3. None of the Above
4. All the above
..... is the part of the World Wide Web that is not indexed by traditional search engines.
1. Deep web ✓
2. screaming
3. Dark web
4. None of these
..... is the phase of qualitative data analysis in which the researcher has continued sampling and analysing data until no new data appear and all concepts in the theory are well-developed.
1. Design flexibility
2. Bracketing
3. Theoretical Saturation ✓
4. Selective Coding
..... is the process of capturing human-marked data from document forms such as surveys and tests.
1. OMR ✓
2. MICR
3. Optical Bar Code Reader
4. None of the Above
..... is the process of carrying commands.
1. Storing
2. Executing ✓
3. Decoding
4. None of these
..... is the process of carrying out commands.
1. Fetching
2. Storing
3. Decoding
4. Executing ✓
..... is the process of controlling and coordinating computer memory, assigning portions called blocks to various running programs to optimize overall system performance.
1. Multi-processing
2. Memory Management ✓
3. All of the above
4. All the above
..... is the process of dividing the disk into tracks and sectors.
1. Formatting ✓
2. Allotting
3. None of the Above
4. All the above
..... is the process of expanding a non-specific file name containing a wildcard character into a set of specific file names that exist in storage on a computer, server, or network.
1. Globbing ✓
2. Hot Buffer
3. Secure Cookie
4. None of these
..... is the process of extracting large amounts of information from a website.
1. Spoofing
2. SYN Flood
3. Scraping ✓
4. All the above
..... is the process of finding errors in software code.
1. Testing ✓
2. Running
3. Debugging
4. All the above
..... is the process of replacing a product with a newer version of the same product.
1. Upgrading ✓
2. Upsizing
3. Downsizing
4. None of these
..... is the process of transferring data between data storage systems, data formats or computer systems.
1. Data Migration ✓
2. Data Integration
3. All of these
4. None of these
..... is the program that manages CPU, memory, storage devices and input/output devices.
1. Super system
2. Application software
3. Operating system ✓
4. Control system
..... is the protocol layer that transfers data between adjacent network nodes in a WAN or between nodes on the same LAN
1. Datalink Layer ✓
2. Session Layer
3. Presentation Layer
4. None of these
..... is the science revolving around the use of nanostructures to build devices on an extremely small scale.
1. Nanotechnology ✓
2. Micro-technology
3. Computer forensics
4. Artificial intelligence
..... is the science that attempts to produce machines that display the same type of intelligence that humans do.
1. Nanotechnology
2. Simulation
3. Artificial intelligence ✓
4. None of these
..... is the shortcut key to display active cell in Excel.
1. Shift + Backspace
2. Ctrl + Backspace ✓
3. Alt + Backspace
4. None
..... is the shortcut key to select the entire column in Excel.
1. Alt + Space bar
2. Shift + Space bar
3. Ctrl + Space bar ✓
4. None
..... is the shortcut key to select the entire row in Excel.
1. Alt + Space bar
2. Shift + Space bar ✓
3. Ctrl + Space bar
4. None
..... is the software which comes with the permission for people to redistribute copies for a limited period.
1. Shareware ✓
2. Open Source Software
3. Public Domain Software
4. All the above
..... is the study of molecules and structures whose size ranges from 1 to 100 nanometers.
1. Nanoscience ✓
2. Artificial intelligence
3. Microelectrodes
4. Computer forensics
..... is the theft of information from a wireless device through a Bluetooth connection.
1. Blue Surfing
2. Black Surfing
3. Bluesnarfing ✓
4. None of these
..... is the time from the start of one storage device access to the time when the next access can be started.
1. Access Time ✓
2. Response Time
3. Random Time
4. Seek Time
..... is the time from the start of one storage device access to the time when the next access can be started.
1. Access time ✓
2. capacity
3. None of the Above
4. All the above
..... is the total sum of the vulnerabilities in a given device or network that are accessible to a hacker.
1. Application Blacklisting
2. Attack Surface ✓
3. All of these
4. None of these
..... is the transfer of computer data from a temporary storage area to the computer's permanent memory.
1. Virtual
2. Buffer Flush ✓
3. None of the Above
4. All the above
..... is the transmission of a file from server or remote computer to user's computer.
1. downloading ✓
2. streaming
3. None of the Above
4. All the above
..... is the transmission of voice and multimedia content over Internet Protocol (IP) networks.
1. HTTP
2. VOIP ✓
3. Telnet
4. None of these
..... is used in operating system to separate mechanism from policy
1. Single level implementation
2. Two level implementation ✓
3. Multi level implementation
4. None
..... is used to center the spreadsheet both horizontally and vertically on a printed page.
1. Center
2. Custom Margins ✓
3. None of the above
4. All the above
..... is used to change the design and layout of printed handouts.
1. Slide Master View
2. Handout Master View ✓
3. Notes Master View
4. All the above
..... is used to determine the value of a cell on which the formula depends
1. Goal seeking ✓
2. Custom Margins
3. None of the above
4. All the above
..... is used to eliminate empty space by matching the column width to the longest cell entry or the row height to the tallest cell entry.
1. Auto Fit ✓
2. Auto Sum
3. None of the above
4. All the above
..... is used to move a document up and down or left and right on the screen.
1. Status Bar
2. Formula Bar
3. Scroll Bar ✓
4. All the above
..... is used to prevent unwanted changes to the data in a sheet by specifying what information can be changed.
1. Protect Sheet ✓
2. Protect Workbook
3. None of the above
4. All the above
..... is used to store custom data private to the page or application.
1. Data Integrity
2. Data Attribute ✓
3. All of these
4. None of these
..... is used to switch between open workbooks or windows?
1. Ctrl + F6 ✓
2. Ctrl + F4
3. Ctrl + F2
4. All the above
..... keep the top row visible while scrolling through the rest of the Worksheet.
1. Freeze Topview ✓
2. Freeze First Column
3. None of the above
4. All the above
..... keys are present on the top row of the keyboard.
1. Function ✓
2. Type writer
3. Numeric
4. Navigation
..... layer ensures that the communications passing through are in the appropriate form for the recipient.
1. Presentation ✓
2. Data link
3. Session
4. All the above
..... makes it possible for shoppers to make purchases using their computers.
1. E-commerce ✓
2. E-spend
3. E-selling
4. None of these
..... may be included in other folder while making hierarchical structure folder.
1. Mini folder
2. Tiered folder
3. Sub-folder ✓
4. Object
..... may be used to infect computers and turn them into zombies or bots.
1. Ethical Worm
2. Bot Worm ✓
3. IM Worm
4. None of these
..... means that the data contained in a database is accurate and reliable.
1. Data integrity ✓
2. Data reliability
3. Data consistency
4. All the above
..... normal form has an additional condition that the only determinants the table contains are candidate keys.
1. Second
2. Third ✓
3. First
4. All the above
..... occur between files when similar data is kept in different formats in two different files.
1. Data Integrity
2. Data Attribute
3. Data Inconsistency ✓
4. None of these
..... occurs when a file is broken up into pieces to fit on the disk
1. Disk Fragmentation ✓
2. Data Attribute
3. Data Entry Errors
4. None of these
..... printer is also called pin printer.
1. Drum
2. Daisy Wheel
3. Dot Matrix ✓
4. All the above
..... printers are the printers that print one character at a time.
1. Drum
2. Chain
3. Dot Matrix ✓
4. All the above
..... processing is used when a large mail-order company accumulates orders and processes them together in one large set.
1. Batch ✓
2. Real-time
3. Group
4. All of these
..... propagate through instant messaging services and exploit access to contact lists on victim computers.
1. Ethical Worm
2. Bot Worm
3. IM Worm ✓
4. None of these
..... provides a means of printing out features notes with a miniature slide on a printed page.
1. Outline view
2. Notes page
3. Audience handout ✓
4. None of these
..... provides quick access to the most recently edited bitmaps.
1. Paint ✓
2. Print preview
3. Notepad
4. All the above
..... provides total solutions to reduce data redundancy, inconsistency, dependence& unauthorized access of data.
1. Protection password ✓
2. Data reliability
3. All of these
4. None of these
..... refers the amount invested by the owner into business
1. Loan
2. Advance
3. Capital ✓
4. Prepaid expenses
..... refers to a computer hacker or computer security expert who may sometimes violate laws or typical ethical standards.
1. Blue Hat Hacker
2. Grey Hat Hacker ✓
3. All of these
4. None of these
..... represents raw facts, whereas..... is data made meaningful.
1. Information, reporting
2. Data, information ✓
3. Information, bits
4. Records, bytes
..... represents the majority of software purchased from software publishers.
1. Commercial Software ✓
2. Open Source Software
3. Firmware
4. All the above
..... runs on a computer hardware and serves as a platform for other system to run on
1. Operating system ✓
2. Application system
3. System software
4. All of above
..... runs on computer hardware and serve as platform for other software's to run on?
1. Operting System ✓
2. System Software
3. Application Software
4. All
..... scams are fraudulent attempts by cybercriminals to obtain private information.
1. Phishing ✓
2. Malicious Spyware
3. Rootkit
4. Scareware
..... server enables users to log on to a host computer and perform tasks as if they're working on the remote computer itself.
1. FTP Server
2. Telnet server ✓
3. Open Source Server
4. All the above
..... show characteristics with both hardware and software
1. Operating system ✓
2. Software
3. Data
4. None
..... shows the name of the application and the name of the file.
1. Ribbon
2. Tab
3. Title bar ✓
4. All the above
..... software allows users to perform calculation on rows and columns of data.
1. Word processing
2. Presentation graphics
3. Database management system ✓
4. Electronic spreadsheet
..... sometimes called a micro site, is a small website dedicated to a specific topic.
1. Minisite ✓
2. MySpace
3. Moodle
4. All the above
..... system is built directly on the hardware
1. Environment
2. System
3. Operating ✓
4. None
..... that hasn't been used or accessed recently
1. Cold Buffer ✓
2. In-memory Cookie
3. Tracking Cookie
4. Secure Cookie
..... transforms one interface into another interface?
1. Software ✓
2. Program
3. Data
4. None
..... transforms one interface into other interface
1. Program
2. Software ✓
3. Data
4. None
..... transmits one bit of data through a single wire.
1. Serial Port ✓
2. Parallel Port
3. None of the Above
4. All the above
..... typically enables the host system to run software or use peripheral devices designed for the guest system.
1. Console
2. Equipment
3. Emulator ✓
4. None of these
..... uses a number of bars (lines) of varying thickness and spacing between them to indicate the desired information.
1. OMR
2. MICR
3. Optical Bar Code Reader ✓
4. None of the Above
..... usually refers to a terminal attached to a minicomputer or mainframe and used to monitor the status of the system.
1. Console ✓
2. Equipment
3. Emulator
4. None of these
..... video is content sent in compressed form over the Internet and displayed by the viewer in real time.
1. Uploading
2. Pulling
3. Streaming ✓
4. None of these
..... view is used to easily rearrange slides.
1. Slide Sorter ✓
2. Slide Indicator
3. None of the Above
4. All the above
..... view, shows how the Contents on printed page will appear with margin, header and footer.
1. Draft
2. Full Screen Reading
3. Outline
4. Page Layout ✓
..... will first ask you if you are sure you want to empty the contents of the clipboard
1. Cut
2. Copy
3. Delete ✓
4. None of the above
....., is a software-driven data backup process that copies the contents of a computer hard disk in a single compressed file
1. Ghost Imaging ✓
2. Cookie
3. Docker
4. None of these
.....Command we can use to close the windows.
1. Alt+ S
2. Alt+ End
3. Alt+F4 ✓
4. None of these
.....Is the Virus that overwrites the files or a few parts being replaced?
1. File infectors ✓
2. Boot virus
3. Macro virus
4. None of these
.....Is the functional key to display save-as box?
1. F5
2. F6
3. F9
4. F12 ✓
.....Store data or information temporarily and pass it on as directed by the control unit?
1. Address
2. Register ✓
3. Number
4. Memory
.....Was the first Time division Duplexing system for mobile radio communication?
1. CT-2 ✓
2. NFL
3. FSL
4. TCH/H
.....also called the Web, contains billion of documents.
1. World Wide web ✓
2. Web portal
3. Domain
4. URL
.....are attempts by individuals to obtain confidential information from you by falsifying their identity
1. Computer viruses
2. Spyware scams
3. Viruses
4. Phishing ✓
.....are attempts by individuals to obtain confidential information from you by falsifying their identity.
1. Phishing trips
2. Spyware scams
3. Computer viruses
4. Phishing Scams ✓
.....are attempts by individuals to obtain confidential information from you by falsifying their identity?
1. Phishing ✓
2. Spyware scams
3. Computer viruses
4. Viruses
.....are designed specifically for capturing, creating, editing and manipulating images?
1. Spreadsheets
2. Word Processor
3. Image Editors ✓
4. None of the above
.....are distinct items that don't have much meaning to you in a given answer
1. Fields ✓
2. Queries
3. All of these
4. None of these
.....are set of rules and procedures to control the data transmission over the internet?
1. IP address
2. Domains
3. Protocol ✓
4. Gateway
.....are specific to users' needs?
1. System software
2. Application software ✓
3. Assemblers
4. Compilers
.....are system software to facilitate editing of text and data?
1. MS Word
2. Editors ✓
3. PowerPoint
4. MS publisher
.....are the summarised version of slides that display only titles and main text.
1. Outlines ✓
2. Speaker notes
3. Slide sorter
4. None of these
.....are used for plotting graphs and design on papers?
1. Trackball
2. Joystick
3. Light pen
4. Plotters ✓
.....are used to identify a user who returns to a Website?
1. Cookies ✓
2. Plug-ins
3. Scripts
4. ASPs
.....are words that a programming language has set aside for its own use.
1. Reserved words ✓
2. Control words
3. Reserved keys
4. Control structures
.....cells involves creating a single cell by combining two or more selected cells.
1. Merging ✓
2. Embedding
3. Splitting
4. None of these
.....computer are of large size?
1. Micro
2. Mainframe ✓
3. Super
4. Mini
.....computer is a medium sized computer?
1. Micro
2. Mainframe
3. Super
4. Mini ✓
.....computer is small general purpose micro computer, but larger than portable computer?
1. Hybrid
2. Digital
3. Desktop ✓
4. Laptop
.....computers are also called personal computers
1. Mainframe Computer
2. Mini Computers
3. Micro Computers ✓
4. Super Computers
.....computers operates essentially by counting?
1. Portable computer
2. Hybrid computer
3. Analog computer
4. Digital computer ✓
.....controls all the main slide control tasks for your presentation.
1. Task Pane ✓
2. Task Bar
3. Control Panel
4. None of above
.....devices convert human understandable data and programs into a form that the computer can process?
1. Printing
2. Output
3. Solid state
4. Input ✓
.....formatting is the process of changing the way letters, numbers, punctuation marks, and symbols appear on the screen and in print.
1. Document
2. Character ✓
3. Paragraph
4. Object
.....is a Peripheral Component Interconnect (PCI) card used to generate encryption keys for secure transactions on e-commerce Web sites.
1. Server accelerator card ✓
2. PCMCIA card
3. Network Interface card
4. Intelligent Peripheral Interface
.....is a collection of tools that are used to obtain administrator-level access to a computer or a network of computers.
1. Computer Worm
2. Malicious Spyware
3. Rootkit ✓
4. Scareware
.....is a combination of hardware and software that facilitates the sharing of information between computing devices.
1. Network ✓
2. Peripheral
3. Expansion board
4. Digital device
.....is a complete operating system that works on a desktop computer, notebook computer, or mobile computing device.
1. Standalone Operating System ✓
2. Emerging Operating System
3. None of the above
4. All the above
.....is a condition specified on a database schema and restricts the data that can be stored in an instance of the database.
1. Check Constraint
2. Foreign key constraint
3. Integrity constraint ✓
4. All the above
.....is a cookie with an origin of a top-level domain
1. Super Cookie ✓
2. In-memory Cookie
3. Tracking Cookie
4. Secure Cookie
.....is a copy of Basic Input/Output Operating System (BIOS) routines from Read Only Memory (ROM) into a special area of RAM so that they can be accessed more quickly.
1. Shadow RAM ✓
2. Synchronous Graphics RAM
3. Video RAM
4. All the above
.....is a feature of an operating system that allows a computer to compensate for shortages of physical memory by temporarily transferring pages of data from RAM to disk storage.
1. Virtual memory ✓
2. Buffer
3. None of the Above
4. All the above
.....is a feature supported by many word processors that enables you to surround a picture or diagram with text.
1. Text Wrap ✓
2. Picture Wrap
3. Font Wrap
4. None of these
.....is a feature supported by many word processors that enables you to surround a picture or diagram with text.
1. Text Wrap ✓
2. Picture Wrap
3. None of the Above
4. All the above
.....is a form of fraud in which the attacker tries to learn information such as login credentials or account information by masquerading as a reputable entity or person in email.
1. Phishing ✓
2. Pharming
3. Vishing
4. All the above
.....is a form of non-volatile storage that operates by changing the resistance of a specially formulated solid dielectric material.
1. WRAM
2. MRAM
3. RRAM Resistive RAM ✓
4. All the above
.....is a network that is constructed by using Internet to connect to a private network, such as a company's Internal Network.
1. WAN
2. PAN
3. VPN ✓
4. All the above
.....is a packet switching system which uses idle voice channel from the cellular system band to carry out traffic.
1. DSM
2. CDPD ✓
3. TDMA
4. SDMA
.....is a part of the TCP/IP suite of protocols used for data transferring.
1. UDP ✓
2. URI
3. None of the Above
4. All the above
.....is a software application or set of related programs that are used to create and manage digital content
1. CMS ✓
2. ASP
3. All of these
4. None of these
.....is a technique that is used to send more than one call over a single line.
1. Infrared transmission
2. Digitizing
3. Multiplexing ✓
4. None of these
.....is a type of denial of service (DoS) attack that sends a series of "SYN" messages to a computer, such as a web server.
1. Spoofing
2. SYN Flood ✓
3. None of the Above
4. All the above
.....is a web service that allows the subscriber to broadcast short messages to other subscribers of the service.
1. Microblogging ✓
2. Social Engineering
3. None of the Above
4. All the above
.....is a windows utility program that locates and eliminates unncessary fragments and rearranges filed and unused disk space to optimize operations?
1. Backup
2. Disk cleanup
3. Disk Defragmenter ✓
4. Restore
.....is an integrated circuit design on a printed circuit board (PCB) that uses semiconductor technology.
1. CMOS ✓
2. DRAM
3. All of these
4. None of these
.....is an invalid type of database key
1. Structured Primary key ✓
2. Logical key
3. All of these
4. None of these
.....is built on a client-server model architecture and uses separate control and data connections between the client and the server.
1. FTP Server ✓
2. Telnet server
3. Open Source Server
4. All the above
.....is called as a supervisor of computer activities.
1. OS ✓
2. I/O devices
3. CU
4. ALU
.....is computer software designed to operate the computer hardware and to provide platform for running application software?
1. Application software
2. System software ✓
3. Software
4. Operating system
.....is defined as any crime completed through the use of computer technology?
1. Computer forensics
2. Computer crime ✓
3. Hacking
4. Cracking
.....is internet address.
1. HTML
2. URL ✓
3. HTTP
4. None of the above
.....is the ability of a device to "jump" directly to the requested data?
1. Sequential access
2. Random access ✓
3. Quick access
4. All of the above
.....is the key to close a selected drop-down list; cancel a command and close a dialog box.
1. SHIFT
2. ESC ✓
3. F10
4. None of these
.....is the key we use to run the selected command?
1. SHIFT
2. TAB
3. ENTER ✓
4. CTRL
.....is the layer of a computer system between the hardware and the user program
1. Operating environment
2. Operating system ✓
3. System environment
4. None of these
.....is the most important/powerful computer in a typical network?
1. Desktop
2. Network client
3. Network server ✓
4. Network station
.....is the process of carrying out commands
1. Fetching
2. Executing ✓
3. Sorting
4. Decoding
.....is the process of dividing the disk into tracks and sectors
1. Allotting
2. Tracking
3. Formatting ✓
4. Crashing
.....is the process of dividing the disk into tracks and sectors?
1. Tracking
2. Formatting ✓
3. Crashing
4. Allotting
.....is the process of finding errors in software code
1. Compiling
2. Testing ✓
3. Running
4. Debugging
.....is the process of finding errors in software code.
1. Compiling
2. Testing
3. Running
4. Debugging ✓
.....is the process of making changes to a document's existing content.
1. Creating
2. Editing ✓
3. Cutting
4. Forming
.....is the program run on a computer when the computer boots up
1. System software
2. Operating system ✓
3. System operations
4. None of above
.....is the science that attempts to produce machines that display the same type of intelligence that humans do.
1. Nano science
2. Nanotechnology
3. Simulation
4. Artificial intelligence (AI) ✓
.....is the study of molecules and structures whose size ranges from 1 to 100 nanometers.
1. Nanoscience ✓
2. Computer forensics
3. Artificial intelligence
4. None of these
.....key helps to select function and features screen
1. F8
2. F6
3. F11 ✓
4. F9
.....offer a quick and easy way to share files and resources directly.
1. CD
2. USB
3. Network ✓
4. None of the above
.....programs perform day to day tasks related to the maintenance of the computer system.
1. Answer System Utilities ✓
2. Language translators
3. Application software
4. All the above
.....provides field for entering or comment of any length.
1. Counter field
2. Logical field
3. Memo field ✓
4. Date field
.....provides port number.
1. IETF
2. IANA ✓
3. MIMC
4. None of the above
.....provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously?
1. Multitasking ✓
2. Multithreading
3. Multiprocessing
4. Multicomputing
.....refers to electronic trespassing or criminal hacking?
1. Cracking ✓
2. Jacking
3. Spoofing
4. Smarming
.....represents the majority of software purchased from software publishers.
1. Proprietary Software
2. Open Source Software
3. Commercial Software ✓
4. None of these
.....represents the use of links between information of all sorts whether text, graphics, video or audio based.
1. Hyperimage
2. HyperCard
3. Hypermedia ✓
4. Wildcard
.....runs on a computer hardware and serves as a platform for other system to run on
1. Operating system
2. Application system
3. System software ✓
4. All of above
.....servers store and manage files for network users.
1. Main
2. Web
3. File ✓
4. None of these
.....software creates a mirror image of the entire hard disk, including the operating system, applications, files, and data.
1. Backup software
2. Utility programs
3. Driver imaging ✓
4. None of these
.....translates and executes program at run time line by line?
1. Compiler
2. Interpreter ✓
3. Linker
4. Loader
.dat is a:
1. word file
2. deleted file
3. data file ✓
4. driver file

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