A computer consists of input and output devices. Given below are the names of few devices. Which one of the following is an input device?

A computer consists of input and output devices. Given below are the n

1.	A computer consists of input and output devices. Given below are the names of few devices. Which one of the following is an input device?
A.	Monitor
B.	Speaker
C.	Printer
D.	Keyboard
E.	None of these
Answer» E. None of these

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A computer consists of input and output devices. Given below are the names of few devices. Which one of the following is an input device?

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