GATE Computer Science: Questions 199 - 204 of 913
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Question number: 199
Question number: 200
Question number: 201
Question number: 202
The probability that a single bit will be in error on a typical public telephone line using 4800 bps modem is 10 to the power -3. If no error detection mechanism is used, the residual error rate for a communication line using 9-bit frames is approximately equal to
|d.||None of the above|
Question number: 203
A scheduling discipline is non-preemptive if,
short jobs are made to wait by longer jobs but the overall treatment of all processes is fair.
once a process has been given the CPU, the CPU cannot be taken away from that process.
once a process has been given the CPU can taken away.
|d.||Both a. and b. are correct|