Q4 telephone switch with 3 circuits (servers) is modeled as an M/M/C queuing system with respective call arrival and departure rates equal to 75 call/s and 100 call/s. If 47.196 is the probability that the switch is idle (has no calls), then the probability that customers have to wait before serving their call is equal to [Pr] 96. Report your answer as a percentage rounded to one digit after the decimal point.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Q4
telephone switch with 3 circuits (servers) is
modeled as an M/M/C queuing system with
respective call arrival and departure rates equal to
75 call/s and 100 call/s. If 47.196 is the probability
that the switch is idle (has no calls), then the
probability that customers have to wait before
serving their call is equal to [Pr] 96. Report your
answer as a percentage rounded to one digit after
the decimal point.
Transcribed Image Text:Q4 telephone switch with 3 circuits (servers) is modeled as an M/M/C queuing system with respective call arrival and departure rates equal to 75 call/s and 100 call/s. If 47.196 is the probability that the switch is idle (has no calls), then the probability that customers have to wait before serving their call is equal to [Pr] 96. Report your answer as a percentage rounded to one digit after the decimal point.
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