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Test your knowledge: The wonderful world of operating systems Quiz Answers

Question 1)
What is an operating system?

• A computer, smartphone, or tablet
• A program for sending email
• The interface between computer hardware and the user
• The physical components of a computer

An operating system is the interface between computer hardware and the user.

Question 2)
Which of the following are operating systems? Select all that apply.

• Linux
• Android
• Smartphones
• Windows

Question 3)
Which of the following statements correctly describe operating systems? Select all that apply.

• Operating systems help people interact with computers.
• Operating systems are the physical components of a computer.
• Computers run efficiently because of operating systems.
• Operating systems are able to run many applications at once.

Question 4)
Computers communicate in a language called binary, which consists of 0s and 1s.

• True
• False

Computers communicate in a language called binary, which consists of 0s and 1s.