Which of the following groups of devices are only input devices?
2023
Which of the following groups of devices are only input devices?
- A.
Mouse,Microphone,Speaker
- B.
Keyboard,Printer. Light Pen
- C.
Joystick, Microphone, Scanner
- D.
Mouse, Monitor, Joystick
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Correct answer: C
Input devices are used to enter data and commands into the computer.
Joystick, Microphone, and Scanner are all input devices because they send information to the computer.
Other devices like Speaker, Monitor, and Printer are output devices since they display or produce results from the computer.
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