Computer Knowledge Quiz for IBPS PO VI, Clerks VI and RRB Exams 2016

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1. To move to the beginning of a line of text, press the ________ key.
1. pageup
2. tab
3. home
4. enter
5. none of these
2. Computers use the _________ number system to store data and perform calculations. 
1. binary
2. octal
3. decimal
   
4. hexadecimal
5. none of these
3. Physical components that make up your computer are known as ______________
1. operating system
2. software
3. hardware
4. web browsers
5. none of these
4. Which key is used in combination with another key to perform a specific task ?
1. function
2. space bar
3. arrow
4. control
5. none of these
5. Ctrl, Shift and Alt are called ______________ keys.
1. modifier
2. function
3. alphanumeric
4. adjustment
5. none of these
6. The pattern of printed lines on most products are called ________________
1. prices
2. ocr
3. scanners
4. barcodes
5. none of these
7. What is the permanent memory built into your computer called ?
1. RAM
2. ROM
3. CPU
4. CD-ROM
5. none of these
8. Various applications and documents are represented on the Windows desktop by ________
1. symbols
2. lables
3. graphs
4. icons
5. none of these
9. Passwords enable users to __________
1. get into the system quickly
2. make efficient use of time
3. retain confidentiality of files
4. simplify file structures
5. none of these
10. When sending an e-mail, the _______ line describes the contents of the message. 
1. subject
2. to
3. contents
4. cc
5. none of these
11. A(n) _________ is a program that makes the computer easier to use. 
1. utility
2. application
3. operating system
4. network
5. none of these
12. The ___________ tells the computer how to use its components. 
1. utility
2. network
3. application program
4. operating system
5. none of these
13. Files deleted from the hard disk are sent to the ______________
1. recycle bin
2. floppy disk
3. clipboard
4. motherboard
5. none of these
14. A _______________ is a named set of characters that have the same characteristics. 
1. type face
2. type style
3. font
4. pico
5. none of these
15. A _____________ is a pre-designed document that already has coordinating fonts, a layout, and a background. 
1. guide
2. model
3. ruler
4. template
5. none of these
16. The instructions that tell a computer how to carry out the processing tasks are referred to as computer ______________
1. programs
2. processors
3. input devices
4. memory modules
5. none of these
17. RAM can be thought of as the ______________ for the computer's processor.
1. factory
2. operating system
3. waiting room
4. planning room
5. none of these
18. C, BASIC, COBOL and Java are examples of _____________ languages.
1. low-level
2. compouter
3. system programming
4. high-level
5. none of these
19. An area of a computer that temporarily holds data waiting to be processed is _____________
1. CPU
2. memory
3. storage
4. file
5. none of these
20. A ________________ is a microprocessor based computing device. 
1. personal computer
2. mainframe
3. workstation
4. server
5. none of these

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