Computer Science Ques 501

Question: Which of the following groups consist of only input devices?

Options:

A) Mouse, Keyboard, Monitor

B) Mouse, Keyboard, Printer

C) Mouse, Keyboard, Plotter

D) Mouse, Keyboard, Scanner

E) None of these

Show Answer

Answer:

Correct Answer: D

Solution:

  • Mouse, keyboard, scanner are input devices that helps the user to enter data (letters, symbols, numbers, images, commands) into the computer for further processing.