2. Which one is not an input device? A.Keyboard B.Mouse C.Speaker D.Scanner E.None of the above

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Abhishek Mishra

2 years ago

Option C Solution: In computing, an input device is a piece of computer hardware equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, digital cameras and joysticks.

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