Computer Applications Technology

To log on to a computer, you need to press the following combination of keys:

• <Ctrl><Delete><Shift>

• <Ctrl><Delete><Alt>

• <Ctrl><Delete><Esc>

• None of the above

A computer is a multipurpose electronic tool.

• True

• False

An important part of the operating system?

Define the term software.

The Operating System is an example of application software.

• True

• False

_______ an example of a mobile operating system.

• Apple

• Windows 7

• Linux

• Android

A _________ is a set of instructions that gets loaded into memory.

A result of processing.

How is a monitor measured?

Loses its contents when the computer is switched off?

• Storage

• CPU

• RAM

• Memory