What is the average length of the queue

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A toll plaza has 4 booths, with each booth capable of servicing 58 cars per hour. Cars arrive at the plaza at the rate of 200 cars per hour. Make the standard assumptions of a Poisson distribution for arrivals, and an Exponential distribution for service times, and calculate the following: b) What is the average length (in cars) of the (total) queue?

Reference no: EM131372089

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