In an M/M/1 queueing system, the arrival rate is 7 customers per hour and the service rate is 12 customers per hour. Note: Round your answers to 3 decimal places. What is the probability that the server will be idle? What is the probability of having exactly 4 customers in the system? What is the probability of having 4 or fewer customers in the system?
In an M/M/1 queueing system, the arrival rate is 7 customers per hour and the service rate is 12 customers per hour. Note: Round your answers to 3 decimal places. What is the probability that the server will be idle? What is the probability of having exactly 4 customers in the system? What is the probability of having 4 or fewer customers in the system?
Chapter1: Taking Risks And Making Profits Within The Dynamic Business Environment
Section: Chapter Questions
Problem 1CE
Related questions
Question
In an M/M/1 queueing system, the arrival rate is 7 customers per hour and the service rate is 12 customers per hour.
Note: Round your answers to 3 decimal places.
-
What is the probability that the server will be idle?
- What is the probability of having exactly 4 customers in the system?
- What is the probability of having 4 or fewer customers in the system?
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