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Computer Basic Information

Computer Basic Information
Computers use the ___ number system to store data and perform calculations.

Hexadecimal
Octal
Binary
Decimal

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Computer Basic Information
The control unit of a microprocessor

All of these
Performs arithmetic / logic / functions
None of these
stores data in the memory
accepts input data from a keyboard

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Computer Basic Information
EBCDIC can code up to how many different characters?

32
16
64
256
8

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Computer Basic Information
Most important advantage of an IC is its

Extremely high reliability
Reduced cost
Low power consumption
Easy replacement in case of circuit failure
None of these

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Computer Basic Information
When was the X Window System born?

None of these
1989
1990
1988
1984

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Computer Basic Information
Magnetic tape can serve as

All of these
Secondary storage media
None of these
Output media
Input media

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MORE MCQ ON Computer Basic Information

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