A) Pointing devices
B) Scanning devices
C) Storing device
D) Multimedia device
E) Biometric device
Correct Answer: A
Solution :
[a] Mouse, trackball and joystick are the example pointing devices. A pointing device is an input interface (specifically a human interface device) that allows a user to input spatial (i.e., continuous and multi-dimensional) data to a computer. The mouse is the most common pointing device.
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