ICT WEEK 4 PRACTICE QUESTION|OPERATING SYSTEM

Which of the following is not one of the most common operating systems for personal computers?

• Microsoft Windows
• IBM
• Linux
• Mac OS X

Which of the following is the most recent version of Windows?

• Windows 8
• Windows 7
• Windows 10

What is the purpose of an operating system?

• Manage software on computer
• Manage hardware on computer
• Manage all hardware & software on computer

Function of system software is to serve as the _________ between the user, the application software, and the computer’s hardware

• interface
• program
• application
• server

The picture shows a type of user interface as a function of operating system

• Command Line
• Graphical user interface

The picture shows a type of user interface as a function of operating system

• Command line
• Graphical user interface

Which of these is not a function of an OS:

• Provide a user interface

• Communicate with hardware

• Allow the computer to multi-task

• Improves CPU performance

Which is NOT a function of Operating Systems?

• Booting the Computer

• Networking

• Streaming content

• Device Management

How can the OS help manage security of the system?

• The OS can hire backup

• User accounts may be password protected

• Files can self destruct after a set time

These are example of Mobile OS Except for

• iOS
• Symbian OS
• Linux OS
• Android OS