Now-a-days computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose?

Now-a-days computers all over the world can talk to each other. Which

1.	Now-a-days computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose?
A.	Keyboard
B.	Modem
C.	Scanner
D.	Fax
E.	None of the above
Answer» C. Scanner

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Now-a-days computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose?

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