Which of the following is true of parallel transmission?

1.	Which of the following is true of parallel transmission?
A.	It involves the simultaneous transmission of eight bits.
B.	The speed is quoted in bits per second.
C.	It is slower than serial trans mission.
D.	Most microcomputers commu nicate with other computers in this mode.
E.	All of the above are true.
Answer» B. The speed is quoted in bits per second.

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Which of the following is true of parallel transmission?

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