What is the main function of a computer's CPU?

• To provide power to the computer

• To store data permanently

• The main function of a computer's CPU is to execute instructions and process data.

• To manage network connections

Which device is used to input text into a computer?

• Printer

• Keyboard

• Scanner

• Mouse

What does 'RAM' stand for in computer terminology?

• Read Access Memory

• Random Access Memory

• Rapid Access Memory

• Random Allocation Memory

What is the purpose of an operating system?

• The purpose of an operating system is to manage computer resources and provide a user interface for interaction with the hardware.

• To enhance the graphics performance of a computer.

• To provide internet connectivity for devices.

• To store all user data permanently.

Which of the following is a web browser: Chrome, Word, or Excel?

• PowerPoint

• Chrome

• Notepad

• Photoshop

What is the function of a mouse?

• To store data on a hard drive.

• To print documents from a computer.

• The function of a mouse is to control the cursor and facilitate user interaction with a computer.

• To connect to the internet.

How do you save a document in most software programs?

• Press Alt+F4 to save

• Select 'Document' > 'Export'

• Click 'Edit' > 'Save As'

• Click 'File' > 'Save' or use Ctrl+S.

What does 'URL' stand for?

• Uniform Resource Language

• Unique Resource Locator

• Universal Resource Link

• Uniform Resource Locator

Which key is used to delete text to the left of the cursor?

• Shift + Delete

• Backspace

• Delete

• Ctrl + Z

What is the primary function of a printer?

• To connect to the internet and browse websites.

• To produce physical copies of digital documents or images.

• To store digital files permanently.

• To scan documents and images.