Multiple Choice
A multiple server queuing system has a Poisson arrival rate of 9 per hour and exponential service time averaging 5 per hour.Server cost is $100 per hour and the cost of waiting is $360 per hour.Based on total cost,how many servers should be staffed?
A) 2
B) 3
C) 4
D) 5
E) 6
Correct Answer:
Verified
Correct Answer:
Verified
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