Question

What is pointing device? what is it used for?
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Answer 1

Answer:

An input device allows a user to interact with a computer by converting human motor responses into signals a computer processes. A pointing device is a type of input devices that allows a user to interact with a computer by moving a cursor on a monitor to select icons and trigger desired actions.

Answer 2

Answer:

A pointing device is a type of input devices that allows a user to interact with a computer by moving a cursor on a monitor to select icons and trigger desired actions.