Recall & Review
beginner
What is a computer network?
A computer network is a group of connected devices that can share information and resources with each other.
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beginner
How do networks enable communication?
Networks allow devices to send and receive messages, like emails or chats, so people can talk or share data easily.
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What does resource sharing mean in networks?
Resource sharing means using things like printers, files, or internet connections together instead of each device having its own.
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Why is resource sharing useful?
It saves money and space because many users can use the same resources without buying or setting up duplicates.
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Give a real-life example of network communication.
Sending a message on a phone app or video calling a friend uses a network to connect and share information instantly.
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What is the main purpose of a computer network?
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Networks connect devices so they can communicate and share resources.
Which of these is an example of resource sharing in a network?
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Sharing one printer among many users saves money and space.
How does a network help people communicate?
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Networks let devices send and receive messages, enabling communication.
What is NOT a benefit of resource sharing?
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Resource sharing reduces the need to buy extra equipment for each user.
Which device is commonly shared in a network?
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Printers are often shared among multiple devices in a network.
Explain how networks enable communication between devices.
Think about how your phone talks to your friend's phone.
You got /3 concepts.
Describe why resource sharing is important in a network.
Consider why offices use one printer for many workers.
You got /4 concepts.