LAN stands for?

Information on a hard disk is usually backed-up using a?

Which of the following is used to make a programs run when the computer is switched on.

Which of the following is not an output device of a computer?

Which of the following is not true of future computers?

Sometime data are gathered over a period of time and collected into a group before entering them into a computer for pro…

Which is true for the digital computer?

The most important or powerful computer in a typical network is _____