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General Awareness Multiple Choice Questions and Answers on Computer Fundamentals | page-29

Questions
141 During data processing, in a computer system, the actual execution of the instructions takes place in the
A Control unit
B Monitor
C Hard disk
D ALU

Answer: Option [A]
142 One of the following is not an output device
A Smart and intelligent terminal
B MICR
C Printer
D Plotter

Answer: Option [B]
143 Which of the following is not hardware
A Assembler
B Magnetic tape
C VDU terminal
D Scanner

Answer: Option [A]
144 Laser printer resolution is specified in terms of
A LSI
B CPI
C DPI
D API

Answer: Option [C]
145 The program which forms interface between user and computer is
A OS
B Compiler
C Hardware
D None of the above

Answer: Option [A]

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