Computer Networking
Which of the following refers to the terms "residual error rate"?

the probability that one or more errors will be detected when an error detection mechanism is used
signal to noise ratio divided by the ratio of energy per bit to noise per hertz
the number of bit errors per twenty four hours of continuous operation on an asynchronous line
The probability that one or more errors will be undetected when an error detection scheme is used
None of these

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Computer Networking
"BAUD" rate means

The number of bytes transmitted per unit time.
None of these
The number of bits transmitted per unit time.
The rate at which the signal changes.

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