Technically, to be called a ____, a device must convert digital signals (such as those used by a computer) to modulated analog signals (such as those used by conventional telephone lines) and vice versa.
A) hub
B) modem
C) switch
D) router

Question

Quizplus · Accepted Answer

A modem is the only device in the list that is specifically designed to convert digital signals to modulated analog signals and vice versa. Hubs, switches, and routers are all networking devices that deal with digital signals.

Technically, to Be Called a ____, a Device Must Convert