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Questions and Answers
Which of the following best describes a computer network?
Which of the following best describes a computer network?
- A single computing device connected to another computing device
- A group of computing devices connected by a communication medium (correct)
- A group of telecommunication devices connected by a communication medium
- A single computing device connected to the internet
What is a node in a network?
What is a node in a network?
- A computing device on a network (correct)
- A group of telecommunication devices
- A wireless media such as Wi-Fi
- A connection medium between computers
How can links be established in a network?
How can links be established in a network?
- Only via a wireless media such as Wi-Fi
- Over telecommunication devices
- Over cable media such as wires or via a wireless media such as Wi-Fi (correct)
- Only over cable media such as wires
What is one of the reasons for using computer networks?
What is one of the reasons for using computer networks?
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What does a computer network allow people from across the world to do?
What does a computer network allow people from across the world to do?
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