Q750
The input unit of a computer
A.
feeds data to the CPU or memory
AnswerB.
retrieves data from CPU
C.
directs all other units
D.
All of the above
E.
None of the above
Answer: Option A
Solution
Answer: Option A
Solution:
In computer input unit is defined as an input device, a piece of computer hardware apparatus used to supply a data processing system including a computer or information device with control and data signals.
Examples of input device: Mouse, keyboards, scanners, joysticks, and digital cameras.