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Computer Fundamentals

Q1:

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

A Intelligent terminal

B POS terminal

C Video display terminal

D Audio response unit

E None of the above

ANS:C - Video display terminal

The answer should be POS (in my opinion) as a POS machine has a keyboard (limited) for input whereas in a Video Terminal display there are none.



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