Computer Fundamentals – Section 14

11. No computer can do anything without a

A. program
B. memory
C. chip
D. output device
E. None of the above

Correct Answer: A. program

12. The estimation of the value of a function at a point beyond the interval in which the data lies is called known as

A. Interpolation
B. Simulation
C. Emulation
D. Extra polation
E. None of the above

Correct Answer: A. Interpolation

13. An input device that is able to interpret pencil marks on paper media is known as

A. Magnetic disk
B. Optical Mark Reader
C. Card Puncher
D. Magnetic tape
E. None of the above

Correct Answer: B. Optical Mark Reader

14. Front-end processor is a _____ designed specifically to handle the communications processing task.

A. ALU
B. Control unit
C. CPU
D. Register
E. None of the above

Correct Answer: C. CPU

15. The shifting of a program from one of the memory addresses to another is

A. Data transmission
B. Data collection
C. Relocation
D. Database
E. None of the above

Correct Answer: C. Relocation

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