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Computer Basic Information

Computer Basic Information
A family of polynomial block codes designed to correct burst errors is known as

Fire codes
mnemonics codes
Bar codes
None of these
Gray codes

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Computer Basic Information
Conversion of binary number 1011102 to octal is

None of these
508
568
468
358

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Computer Basic Information
Which of the following is not a sequence storage device?

Paper tape
Magnetic tape
All of these
Magnetic disk
None of these

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Computer Basic Information
A computer has a 1024K memory. What does the letter K stand for

None of these
1024
MB
Kilometre
Thousand

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Computer Basic Information
The personnel which deal with the computer and its management put together is known as

Human ware
Software
Hardware
None of these
Firm ware

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Computer Basic Information
Punched-card equipment was first introduced in Britain in 1904 by a small company. What was the name of that company?

Accounting & Tabulating Corpn. of Great Britain
None of these
The Tabulator Ltd.
Tabulator Machine Company
International Business Machines (IBM)

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