The unit of hardware an operator uses to monitor computer processing is the:
A. Card reader
B. CPU
C. Line printer
D. Console
E. None of the above
Answer: Option D
Solution (By Examveda Team)
The unit of hardware an operator uses to monitor computer processing is the Console. Central processing Unit (CPU) is the main component or 'brain' of the computer which performs all the processing of input data.This Question Belongs to Computer Fundamentals >> Computer Fundamental Miscellaneous
It usually means a combination of a display monitor and an input device, usually a keyboard and mouse pair, which allows a user to input commands and receive visual output from a computer or computer system.