ICT MT1 Variant 4

Which two components work together to perform the processing operations

• Input and output devices

• Control Unit (CU) and the Arithmetic and Logic Unit (ALU)

• Local, broadband

• Mouse and keyboard

Which electronic device is not located inside the System Unit

• keyboard

• CPU

• RAM

• Motherboard

The first technical characteristics of a CPU is a

• Diligence

• Speed

• Reliability

• No feeling

The loop of interaction does not include aspects such as

• Visual Based

• Machine environment

• the speed of CPU

• Audio Based

What are some small programs which perform specific task, usually related to managing a computer, its devices, or its programs

• Utility software

• Compilers

• Interpreters

• MS Word

What kind of interface is used to communicate a menus with user

• A Text interface with menus

• A Graphic interface

• A Command Line Interface

• A Desktop Interface

How do we call the digital representations of non-text information such as drawings, charts, pictures and photographs

• Text

• sound

• number

• Graphics

Icons that lead you to important parts of the computer

• Desktop

• Task Bar

• Desktop Icons

• Start Menu

Which one is a complex set of software programs that controls the organization, storage, management, and retrieval of data in a database.

• Computer hardware

• Operating system

• Programming Languages

• A Database Management System

MS Access file’s extension is

• xlsx

• accdb

• tiff

• gif