ICT C3 Year 9 2022

Which of the following is the software that controls the operation of a computer and directs the processing of programs?

• Utility programs

• Operating System

• Adware

• Freeware

Android is an open-source operating system for mobile devices. What does this mean?

• It is not possible to be offered free of charge

• It is a proprietary software

• It cannot be developed and modified by other people/companies

• It can be developed and modified by other people/companies

Which of the following operating systems was developed by Microsoft Corporation to run personal computers?

• Windows

• Linux

• MacOS

• Fedora

Which of the following is an embedded OS for a variety of applications including household appliances, automotive entertainment systems and network file system appliances?

• Android

• Linux

• Windows

• MacOS

Which of the following operating systems is free, user-friendly, open-source and provides several free applications?

Choose 2 of the following.

• Windows

• Ubuntu

• Solaris

• Android

Which of the following statements define Embedded Systems?

• They are used to control many devices, or certain parts of devices that are commonly used today such as medical equipment and household appliances.

• They are types of desktop operating systems that are typically preloaded on desktop and laptop computers.

• They are developed by Apple Inc., and they are the most popular operating system in the world.

• They are types of software that are usually given for free to the public.

This refers to a set of instructions that tell hardware how to function under the management of a computer’s operating system.

• Device plugins

• Microcontrollers

• Device drivers

• Automobiles

Which of the followingprovides access to download applications to be able to read eBooks, watch TV programmes, listen to music and watch videos?

• Play Store

• GUI

• Reboot

• RAM

This type of user interface creates a friendly interaction between users and electronic devices. It includes buttons, desktop, windows, icons, menus, widgets, and mouse-support. What is this called?

• Firefox

• Open Office

• Open source

• GUI

What process is carried out when a computer unloads all device

drivers, closes all programs and restarts the operating system?

• System Call

• Real-time processing

• Reboot

• Disconnecting the internet