EOUT 7.2 Computer Systems

First Name

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Last Name

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Form

• 7F
• 7L
• 7M
• 7H
• 7U

What is the main function of a computer?

• To process and store information
• To make phone calls
• To browse the internet
• To play video games

Which of the following is an input device?

• Speaker
• Printer
• Keyboard
• Monitor

What does CPU stand for?

• Computer Processing Unit
• Control Processing Unit
• Central Power Unit
• Central Processing Unit

Which component of a computer is responsible for executing instructions?

• CPU
• Motherboard
• Hard Drive
• Memory

What is the purpose of the Fetch Decode Execute cycle?

• To process input data
• To execute instructions
• To store data in memory
• To display output

Which of the following is an example of storage device?

• Scanner
• USB Flash Drive
• Mouse
• Headphones

What is the role of software in a computer system?

• To provide power to the computer
• To control hardware operations
• To display images on the screen
• To provide input to the CPU