An example of input devices of a computer is?

By: |Published on: Mar 20|Categories: Accounting WAEC| 0 comments

A. an optical character reader
B. a graph plotter
C. a visual display unit
D. a printer

Correct Answer: Option A

Explanation

Example of input devices are

  • Keyboard.
  • Mouse,
  • Joystick
  • Light Pen,
  • Track Ball, Scanner, Digitizer, Microphone,
  • Magnetic Ink Card Reader(MICR)
  • Optical Character Reader(OCR)
  • Bar Code Reader
  • Optical Mark Reader(OMR)

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