Multiple Choice
A multiple-channel queuing system with a Poisson arrival rate and exponential service time has an average arrival rate of 4 customers per hour and an average service time of 18 minutes per customer. What is the minimum number of servers required to avoid an overloaded system?
A) 1
B) 2
C) 3
D) 4
Correct Answer:
Verified
Correct Answer:
Verified
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