Question: Consider the M/M/1 model, and suppose that the server started to serve a new customer. (a) Find the probability that during the service time of

Consider the M/M/1 model, and suppose that the server started to serve a new customer.

(a) Find the probability that during the service time of a customer, no new customer will arrive. (Advice: Use conditioning.)

(b) Do you expect the mean number of new customers who will arrive during the service period to be less than one? Find the mean mentioned.

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