Question

an atm facility is an example of _____
a) lan
b) man
c) wan
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Answer 1

An ATM facility is an example of WAN.

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Answer 2

An atm facility is an example of c) wan

c) wan:

A wide area network (WAN) is a big computer network that connects computer groups over long distances. ATM networks are cell relay connection-oriented networks that handle voice, video, and data communications.

Explanation for incorrect answer:

a) lan:

A local area network (LAN) is a group of devices that are linked together in a single physical place, such as a building, business, or home. So this is the wrong answer.

b) man:

MAN is an abbreviation for Metropolitan Area Network. It is a computer network that joins a number of LANs to establish a bigger network in order to share computer resources. So this is the wrong answer.

Hence, An ATM is an example of c) wan.

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