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COMPUTER BASIC INFORMATION

Computer Basic Information
An output device that uses words or messages recorded on a magnetic medium to produce audio response is

Voice band
Magnetic tape
None of these
Voice response unit
Voice recognition unit

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Computer Basic Information
The first electronic digital computer contained?

None of these
Transistors
Vacuum tubes
Semiconductor memory
Electronic valves

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Computer Basic Information
Name the two persons who were the first to develop a model of the microprocessor chip.

Marcian Hoff and Stanley Mazor
Victor Poor and Masatoshi Shima
None of these
Victor Poor and Marcian Hoff

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Computer Basic Information
Who is credited with the idea of using punch cards to control patterns in a weaving machine?

None of these
Jacquard
Pascal
Babbage
Hollerith

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Computer Basic Information
Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer?

80286
8088
80386
80486
None of these

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