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Computer Basic Information

Computer Basic Information
Which part of computer performs functions similar to the cerebrums of the above cardiac and nervous system of a human body.

ALU
Control unit
None of these
CPU
Input device

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Computer Basic Information
The accuracy of the floating point numbers representable in two 16 bit words of a computer is approximately

6 digits
None of these
4 digits
16 digits
All of these

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Computer Basic Information
The computer industry uses prefixes of Greek origin to measure large amounts of data. Which term describes 1024 bytes.

None of these
Megabyte
Gigabyte
Terabyte
Kilobyte

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Computer Basic Information
Which is not necessary when using bar codes in supermarkets?

Point-of sale (POS) terminal
Check digit on the bar code
Price on the goods
None of these
Price on the shelf

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Computer Basic Information
The octal equivalent of the number 11010.1011 is

None of these
All of these
63.51
32.54
32.27

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Computer Basic Information
What is the highest address possible if 16 bits are used for each address?

12868
None of these
65536
643897
16556

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MORE MCQ ON Computer Basic Information

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