Answer:
A.LAN
Explanation:
LAN (Local area Network) is a type of data communication network which covers a small geographical area such as a school compound. This network can accommodate variety of electronic devices including computers, laptops, file servers, printers and modems. In this example, a room can be identified for the project to consist of more than 20 computers sharing a file server and a single hard drive.
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Www stands for world wide web
I think it's having a trusted adult with you to drive
1: Application
2: Presentation
3:Session
4: Transport
5:Network
6: Data link
7: Physical
Application is a Interface Layer and responsible Layer
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It’s two ways to analyze data