COMPUTER HARDWARE COMPONENTS FUNCTIONS
COMPUTER MEMORY AND PROCESSING DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mouse
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Scanner
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Keyboard
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None of the above
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Detailed explanation-1: -A keyboard is the most suitable input device for inputting a short report.
Detailed explanation-2: -A keyboard is a human interface device which is represented as a layout of buttons. Each button, or key, can be used to either input an alphanumeric character to a computer, or to call upon a particular function of the computer. It acts as the main text entry interface for most users.
Detailed explanation-3: -Keyboard is the most common and very popular input device which helps to input data to the computer.
Detailed explanation-4: -Privacy: Compared with other methods as Speech Recognition, you can type anything without worrying about everyone around getting the content of your message. Historical: It has been the first easy-to-use, “effortless” and efficient input device for computers, which led it to become the main input device for them.
Detailed explanation-5: -QWERTY Keyboards Designed in the likeness of old-fashioned typewriters, QWERTY is the most common keyboard layout.