passwella.
Menu

JAMB Commerce 2000 Question 25

Question 25

Computers in Commerce

A console is a device used in

  1. A.moving an indicator on the screen
  2. B.communicating between operator and programme
  3. C.holding magnetic tape reel
  4. D.forming characters by heating sensitive ribbon.
Show the answer and explanation

Answer: B (communicating between operator and programme)

Explanation

The console (keyboard and screen) is how the operator communicates with the computer while programs run.