Computer Knowledge Paper 1 2012 Questions and Answers Part 2
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14.Computers gather data, which means that they allow users to ________ data.
A. present
B.input
C. output
D. store
Ans: B
15. After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered:
A. data.
B. output.
C.input.
D. the process.
Ans: B
16.Computers use the ________ language to process data.
A. processing
B. kilobyte
C. binary
D. representational
Ans: C
17.Computers process data into information by working exclusively with:
A. multimedia.
B. words.
C. characters.
D. numbers.
Ans: D
18.In the binary language each letter of the alphabet, each number and each special character is made up of a unique combination of:
A. eight bytes.
B. eight kilobytes.
C. eight characters.
D. eight bits.
Ans: D
19. The term bit is short for:
A. megabyte.
B. binary language.
C. binary digit.
D. binary number.
Ans: C
20. A string of eight 0s and 1s is called a:
A. megabyte.
B. byte.
C. kilobyte.
D. gigabyte.
Ans: B
21. A ________ is approximately one billion bytes.
A. kilobyte
B. bit
C. gigabyte
D. megabyte
Ans: C
22. A ________ is approximately a million bytes.
A. gigabyte
B. kilobyte
C. megabyte
D. terabyte
Ans: C
23. ________ is any part of the computer that you can physically touch.
A. Hardware
B. A device
C. A peripheral
D. An application
Ans: A
24. The components that process data are located in the:
A.input devices.
B. output devices.
C. system unit.
D. storage component.
Ans: C
25. All of the following are examples of input devices EXCEPT a:
A. scanner.
B. mouse.
C. keyboard.
D. printer.
Ans: D
26. Which of the following is an example of an input device?
A. scanner
B. speaker
C. CD
D. printer
Ans: A
27. All of the following are examples of storage devices EXCEPT:
A. hard disk drives.
B. printers.
C. floppy disk drives.
D. CD drives.
Ans: B