The main job of an operating system is to _________

• perform specific tasks

• create interface between user and hardware

• manage security

Which of these is an operating system?

• MS Word

• Google Chrome

• iOS

• MS Excel

OS can help diagnose a problem in the system.

• True

• False

______________ are used to maintain hardware in a computer system.

• operating system

• functions

• operating tools

Which of these is NOT an operating system?

• Linux

• MacOS X

• Windows

• Microsoft Teams

_____________ tools helps in performing actions on the components within their computer

• software

• hardware

• system

Software tools are also known as ____________

• tools

• toolkits

• system tools

______________ helps developers in creating more efficient programs.

• hardware tools

• software tools

• operating system

Control Panel is known as _________________ on MacOS.

• system tools

• control tools

• system preferences

Printer _______________allows you to send a series of documents to a printer, without needing to wait until the current task is finished.

• queuing

• spooling

• scheduling