Computer Fundamentals – Section 14

46. A specific part of an arithmetic & logic unit that is used to perform the operation of multiplication is

A. Multiplier
B. Multiplener
C. Multivibrator
D. Quantization
E. None of the above

Correct Answer: A. Multiplier

47. Which of the following is used for input and output both

A. Graph plotter
B. Teletype terminal
C. Line printer
D. All of the above
E. None of the above

Correct Answer: B. Teletype terminal

48. Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader?

A. OCR
B. MICR
C. OMR
D. LCD
E. None of the above

Correct Answer: D. LCD

49. SPSS stands for

A. Statistical Package for Systems Science
B. Systems Package for Social Science
C. Statistical Package for Social Science
D. All of the above
E. None of the above

Correct Answer: C. Statistical Package for Social Science

50. An Integrated Circuit (IC) is

A. Fabricated on a tiny silicon chip
B. A complicated circuit
C. Much costlier than a single transistor
D. An integrating device
E. None of the above

Correct Answer: A. Fabricated on a tiny silicon chip

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