_______ is example of Full duplex.

A) Walkie-talkies
B) Monitor
C) Keyboard
D) Telephone

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A set of rules is known as protocol. 

A) True
B) False

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What is the domain used for non-profitable organizations

A) gov
B) org
C) net
D) in

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The web browsers are documents that use HTTP.

A) True
B) False

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A modem is not needed when accessing the Internet through

A) LAN
B) Wi Fi
C) Cable
D) None Of the above

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