Multiple Choice
A single-server waiting line system has an arrival pattern characterized by a Poisson distribution with 3 customers per hour. The average service time is 12 minutes. The service times are distributed according to the negative exponential distribution.
-The expected number of customers in the system is:
A) 3.0
B) 1.5
C) 1.0
D) .90
Correct Answer:
Verified
Correct Answer:
Verified
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