Multiple choice general knowledge science & technology

Select three input devices your computer uses:

  1. Mouse, keyboard, monitor

  2. Mouse, keyboard, scanner

  3. Mouse, printer, CPU

  4. Mouse, scanner, printer
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Mouse, keyboard, and scanner are all input devices - they send information TO the computer. Monitor and printer are output devices (display or produce information), and CPU is a processing component that executes instructions, not an input device.

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