[Recap & Revise] Computing Y4: Chapter 1

"Computers help people to do their jobs." Which from the following is the example that support this claim?

• Computer help people by giving them information they need. It can generate the information themselves.

• Computer help people to find information they need. It stores a lot of data so people can find information quickly.

Computer can help people. It helps people to ______.

• produce document and cook dishes.

• find information and communicate wherever they are in the world.

• build something and tidy up messes.

Which is correct about a microprocessor?

• The microprocessor is computer's brain

• Microprocessor is the most important part outside of a computer

• The microprocessor is computer's heart

Which one of the following is a microprocessor?

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• 
• 
• 

All of the following shows usage of microprocessor at home, EXCEPT

• car

• TV

• home system

• fridge

Microprocessors are used to improve the way people work. This claim is __

• TRUE

• FALSE

This is one of the usage of microprocessors at work.

• Retail

• Courier

• Tailor

A data file is ______ stored in the computer which contain all types of media.

• a file

• a folder

• a media

• an information

What is network?

• A group of computer in the same place

• A group of connected computer, not necessarily in the same place

Which of the following is a flash drive?

• 
• 
• 
•