Computer Fundamental Miscellaneous - Computer Fundamentals Questions and Answers

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Discussion :: Computer Fundamental Miscellaneous

Which of the following input/output devices is not associated with personal computers?

mice

color monitors

punched cards

dot-matrix printers

optical scanners

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Workspace

Whatsapp
Facebook
Copy
Copy Text
Copy
Copy URL

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Answer : Option C

Explanation :

Punched cards : A punched card or punch card is a piece of stiff paper that can be used to contain digital data represented by the presence or absence of holes in predefined positions. Digital data can be used for data processing applications or, in earlier examples, used to directly control automated machinery.