Computer Fundamentals – Section 11

31. A framework in which circuit boards can be mounted is

A. Switch circuit
B. Chip
C. Card cage
D. Bar code
E. None of the above

Correct Answer: C. Card cage

32. What is the minimum number of operations required, for a microprocessor with 8 data pins, to read a 32-bit word?

A. 1
B. 2
C. 4
D. 8
E. None of the above

Correct Answer: C. 4

33. The main purpose of the offline device is

A. To reduce the no.of operator errors in recording data
B. To save computer time
C. To save floor space in the computer center
D. All of the above
E. None of the above

Correct Answer: B. To save computer time

34. The accuracy of the floating point numbers representable in two 16 bit words of a computer is approximately

A. 16 digits
B. 6 digits
C. 4 digits
D. All of the above
E. None of the above

Correct Answer: B. 6 digits

35. Which of the following is a special purpose language used to describe to a computer’s operating system.

A. LOGO
B. APL
C. ICL
D. CORAL
E. None of the above

Correct Answer: C. ICL

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