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Computer Basic Information

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

None of these
mnemonics codes
Fire codes
Gray codes
Bar codes

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Computer Basic Information
What is the storage capacity of a Hollerith card which is organized into nibbles?

240
32
128
64
None of these

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Computer Basic Information
The terminal device often used in checking charge cards that offers both a limited keyboard input and visual output is the:

Intelligent terminal
None of these
Video display terminal
POS terminal
Audio response unit

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Computer Basic Information
The tracks on a disk which can be accessed without repositioning the R/W heads is

All of these
None of these
Cluster
Surface
Cylinder

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Computer Basic Information
How many symbols exist in Baudot code?

58
None of these
116
42
76

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Computer Basic Information
The range of frequencies available for data transmission is known as

Baud
Bits
None of these
Bandwidth
Byte

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