What is the probability that the server will be busy

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A service facility consists of one server who can serve anaverage of 2 customers per hour (service times are exponential).An average of 3 customers per hour arrive at the facility(interarrival times are assumed exponential). The systemcapacity is 3 customers.

(a) On the average, how many potential customers enterthe system each hour?

(b) What is the probability that the server will be busy?

Reference no: EM131066869

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