COMPUTER QUIZ

[1]. All of the following are examples of real security and privacy risks EXCEPT
(1) hackers
(2) viruses
(3) Spam
(4) identity theft
(5) None of these
Ans – Spam 

[2]. Which of the following is not an example of hardware?
(1) Scanner
(2) Printer
(3) Monitor
(4) Mouse
(5) Interpreter
Ans - Interpreter


[3]. In Excel, this is a prerecorded formula that provides a shortcut for complex calculations.........
(1) Value
(2) Data Series
(3) Function
(4) Field
(5) None of these
Ans - Function 


[4]. The process of trading goods over the Internet is known as ..............
(1) e-selling-n-buying
(2) e-trading
(3) e-finance
(4) e-salesmanship
(5) e-commerce
Ans - e-commerce

[5]. A device that connects to a network without the use of cables is said to be–
(1) distributed
(2) free
(3) centralized
(4) open source
(5) None of these
Ans - free 


[6]. Which of the following is a circuit that issue signals at regular intervals...?
(1) Circuit board
(2) Clock
(3) Circuit card
(4) Gates
(5) None of these
Ans - Clock 

[7]. A set of related programs are known as-------------
(1) File
(2) Arrays
(3) Package
(4) Subscripts
(5) None of these
Ans - Package 


[8]. The 0 and 1 in the binary numbering system are called binary digits or ....
(1) bytes
(2) kilobytes
(3) decimal bytes
(4) bits
(5) nibbles
Ans - bits

[9]. The 7-bit ASCII code widely used
(1) For data communication work
(2) In IBM mainframe models
(3) For coding external memory
(4) In large machines produced by non-IBM vendors
(5) None of the above
Ans- For data communication work

[10]. A hard copy would be prepared on a
(1) Line printer
(2) Dot matrix printer
(3) Type writer terminal
(4) Plotter
(5) All of the above
Ans - All of the above

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COMPUTER QUIZ

[1] For running WINDOW minimum disk free space required is?
(1) 8 MB
(2) 10 MB
(3) 16 MB
(4) 32 MB
(5) None of these
Ans - 1

[2] Which of the following is not valid version of MS Office?
(1) Office XP
(2) Office Vista
(3) Office 2007
(4) None of above
(5) None of these
Ans - 2

[3] What is the standard query language supported by most DBMSs?
(1) Object-oriented language
(2) Report generator language
(3) Structured Query Language (SQL)
(4) Query-by-example (QBE)
(5) None of these
Ans - 3

[4] The 7-bit ASCII code widely used
(1) For data communication work
(2) In IBM mainframe models
(3) For coding external memory
(4) In large machines produced by non-IBM vendors
(5) None of the above
Ans - 1

[5] The horizontal and vertical lines on a worksheet are called—
(1) cells
(2) sheets
(3) block lines
(4) gridlines
(5) None of these
Ans - 4

[6] Which is NOT a characteristic of a system unit?
(1) Provides a sturdy frame for mounting internal components
(2) Provides room for system upgrades
(3) Represents data as binary numbers
(4) Houses the connectors for input and output devices
(5) None of these
Ans - 3

[7] Where are the Editing group and the Replace command found?
(1) On the Insert tab
(2) On the Review tab
(3) On the View tab
(4) On the Home tab
(5) None of these
Ans - 4

[8] The ascending order of a data hierarchy is-----------
(1) Bit-byte-record-field-file-database
(2) Byte-bit-field-record-file-database
(3) Bit-byte-field-record-file-database
(4) Byte-bit-record-file-field-database
Ans - 3

[9] The electronic switches in the ENIAC were:
(1) integrated circuits
(2) transistors
(3) electro-mechanical switches
(4) vacuum tubes
(5) none of these
Ans - 4

[10] Which of the following keyboard shortcuts is used to view the properties of a selected object?
(1) Alt + Space
(2) Ctrl + Space
(3) Alt + Enter
(4) Ctrl + Enter
(5) None of these
Ans - 3

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COMPUTER QUIZ

[1] An……converts and executes one statement at a time.
Ans - Interpreter

[2] Software engineering primarily aims on?
Ans - reliable and cost effective software

[3] In computer The first item defined for a new system is its...
Ans - output

[4] A string of eight 0s and 1s is called a:
Ans - Byte

[5] DPI stands for?
Ans - Dots per inch

[6] In computer knowledge A link may be defined as the representation of an?
Ans - Program

[7] In computer Database software may be divided into
Ans - three distinct categories

[8] FTP is ?
Ans - File transfer protocol

[9] The first Indian analog computer was implemented by Indian stastical Institute of Culcutta in??
Ans - 1953

[10] Noise resistance is very low in the case of?
Ans - Amplitude modulation

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COMPUTER QUIZ

[1] A (n) ……….is a special visual and audio effect applied in Power-point to text or content.
(1) Animation
(2) Flash
(3) Wipe
(4) Dissolve
(5) None of these
Ans - 1

[2] Which process checks to ensure the components of the computer and operating are connected properly?
(1) Booting
(2) Processing
(3) Saving
(4) Editing
(5) None of these
Ans - 1

[3] The server on the internet is also known as ___________.
(1) Repeater
(2) Host
(3) Gateway
(4) AND Gate
(5) None of these
Ans - 2

[4] The _____ tells the computer how to use its components.
(1) Utility
(2) Network
(3) Operating system
(4) Application program
(5) None of these
Ans - 3

[5] What is the ultimate purpose of Defragmentation?
(1) Make the PC faster
(2) Create More Free Space
(3) Delete temporary files
(4) Reduce Power consumption
(5) none of these
Ans - 2

[6] The errors that can be pointed out by the compiler known as ______.
(1) Syntax errors
(2) Semantic errors
(3) Logic errors
(4) System errors
(5) None of these
Ans - 1

[7] The operating system that is self-contained in a device and resident in the ROM is ______
(1) Batch Operating System
(2) Real - time Operating System
(3) Embedded Operating System
(4) Multi Operating System
(5) None of these
Ans - 3

[8] ............ is the combination of keys to switch between the last four places that you have edited.
(1) ALT + CTRL + Z
(2) ALT + CTRL + Y
(3) ALT + TAB + Z
(4) ALT + SHIFT + Z
(5) None of these
Ans - 1

[9] Superscript, subscript, outline, emboss, engrave are known as ______
(1) font styles
(2) font effects
(3) word art
(4) text effects
(5) None of these
Ans - 2

[10] Accumulator is a _______
(1) Hardwired unit
(2) Sequential circuit
(3) Finite state machine
(4) Register
(5) None of these
Ans - 4

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COMPUTER QUIZ

[1] Linux is a_____
(1) Utility program for peer-to-peer file sharing
(2) Real-time operating system
(3) Network operating system
(4) PDA platform
(5) None of these
Ans - 2

[2] The_________ runs the front-end applications software in a network.
(1) Client
(2) Database
(3) Server
(4) CPU
(5) None of these
Ans - 1

[3] What is RISC?
(1) Storage Device
(2) Computer Network
(3) Microprocessor
(4) Operating System
(5) None of these
Ans - 3

[4] Device on one network can communicate with devices on another network via_______
(1) File Server
(2) Utility Server
(3) Printer Server
(4) Gateway
(5) None of these
Ans - 4

[5] A device that is used to transmit data from one location to another is known as ________
(1) Storage
(2) Memory
(3) Carrier
(4) All of the above
(5) None of these
Ans - 3

[6] What menu is selected to cut, copy and paste?
(1) File
(2) Tools
(3) Special
(4) Edit
(5) None of these
Ans - 4

[7] DSL is an example of a(n) ____________ connection.
(1) network
(2) wireless
(3) slow
(4) broadband
(5) none of these
Ans - 4

[8] Start or restart the computer known as _____________
(1) exit
(2) kick
(3) boot
(4) kick-start
(5) None of these
Ans - 3

[9] The first graphical web browser are?
(1) Gopher
(2) WAIS
(3) CERN
(4) Mosaic
(5)None of these
Ans - 4

[10] EDVAC stands for_______
(1) Electronic Discrete Variable Automatic Computer
(2) Electronic Discrete Value Automatic Computer
(3) Electronic Device Variable Automatic Computer
(4) Electronic Discrete Variable Advanced Computer
(5) None of these
Ans - 1

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COMPUTER QUIZ

[1] Which of the following is used to create newspaper style columns?
(1) Format Tabs
(2) Table Insert Table
(3) Insert Textbox
(4) Format Columns
(5) None of the Above
Ans - 4

[2] The communication between a processor and other devices inside the computer is done through?
(1) Bus
(2) Channel
(3) Network Cable
(4) Chip
(5) None of these
Ans - 1

[3] Which of the following groups contains graphical file extensions?
(1) JPG, CPX, GCM
(2) GIF, TCF, WMF
(3) TCP, JPG, BMP
(4) JPG, GIF, BMP
(5) None of these
Ans - 4

[4] Grouping and processing all of a firm's transactions at one time is called–
(1) a database management system
(2) batch processing
(3) a real-time system
(4) an on-line system
(5) None of these
Ans - 2

[5] Hard disk performance can be improved by using a(n):
(1) Optimal storage device.
(2) Disk cache.
(3) Solid-state storage device.
(4) Flash memory reader
(5) None of these
Ans - 2

[6] The type of memory that must have a constant power supply is:
(1) SDRAM.
(2) PROM.
(3) ROM.
(4) EEPROM.
(5) None of these
Ans - 1

[7] To what temporary area can you store text and other data, and later paste them to another location?
(1) The clipboard
(2) ROM
(3) CD-ROM
(4) The hard disk
(5) None of these
Ans - 1

[8] ___________ is a process that permits multiple computers to use the same IP address and hide their actual IP
addresses from the Internet.
(1) Routing
(2) Network address translation (NAT)
(3) Signature referencing
(4) Packet filtering
(5) None of these
Ans - 2

[9] When you insert an Excel file into a Word document, the data are
(1) Hyperlinked
(2) Placed in a word table
(3) Linked
(4) Embedded
(5) None of the above
Ans - 2

[10] To name a constant, you use the _____________dialog box.
(1) Create names
(2) Define name
(3) Paste name
(4) Format cells
(5) None of the Above
Ans - 2

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COMPUTER Questions Asked in SBI- PO Exam on 28 & 29 June (Based on memory)

1. To erase from left hand side of a word we use- Backspace

2. Which of the following is input device- Scanner

3. Which is not a storage device? Mouse

4. Virtual memory is _____. It is a form of RAM

5. Hard disk is present in ______. Computer

6. Explanation and formation of programs is called ____. Documentation

7. A URL is_____. The address of a document or page on the world wide web

8. ROM tells ______. The computer to start up the operating system

9. Length of word in computer measured in _____. Bits

10.What is bit: Bit is a Binary digit.

11.1MB is equal how much bit: 1 megabit

12.What is compiler: A compiler is a computer program (or set of programs) that transforms source code

written in a programming language (the source language) into another computer language.

13.Which is largest saving memory capacity? Hard disk

14. 1terabyte is equal to____. 1024 GB

15. Which of the following contains only input devices? Keyboard, mouse , scanner and Stylus

16. Multiple users using simultaneously ? Mainframe and minicomputer

17. Brain of computer: CPU

18. Which holds RAM, ROM and CPU? Motherboard

19. What is the full form of e-mail? Electronic mail

20. Which of the following is not a Search engine? Orkut

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