Question: a. no job in queue b. 1 job c. 0.5 job d. 2 job Q.23 In a maintenance shop, jobs come at an average rate

Q.23 In a maintenance shop, jobs come at an average rate of

a. no job in queue

b. 1 job

c. 0.5 job

d. 2 job

Q.23 In a maintenance shop, jobs come at an average rate of 15 per day. The inter arrival time follows an exponential distribution and the service time distribution is also exponential with an average of 48 minutes. The queue length is

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