S

Sikhar Chaudhary • 4.52K Points
Extraordinary Computer 

Q. Input, output, and processing devices grouped together represent a(n) ___.

  • (A) information processing cycle
  • (B) mobile device
  • (C) computer system
  • (D) circuit board
Correct Answer - Option(C)
Explanation by: Sikhar Chaudhary 
The hardware equipment of a computer systems comprises of 3 basic elements. • System unit (or processing devices) : 2 important parts are CPU and memory. • Input/Output devices : It includes input devices which helps in entering data into the computer and output device that display output to the user. • Storage devices : Stores data permanently for future use. For eg. hard disk, etc.

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