Business, 07.05.2021 17:20 kaylijocombs

Neve Commercial Bank is the only bank in the town of York, Pennsylvania. On a typical Friday, an average of 1010 customers per hour arrive at the bank to transact business. There is one teller at the bank, and the average time required to transact business is 33 minutes. It is assumed that service times may be described by the negative exponential distribution. A single line would be used, and the customer at the front of the line would go to the first available bank teller. If a single teller isused: a) The average time in the line (minutes) =
b) The average number in the line (customers) =
c) The average time in the system (minutes) =
d) The average number in the system (customers) =
e) The probability that the bank is empty =
f) CEO Benjamin Neve is considering adding a second teller(who would work at the same rate as the first) to reduce the waiting time for customers. He assumes that this will cut the waiting time in half:
If a second teller is added, the average time a customer spends in the queue =
If a second teller is added, the average number of customers in the queue =
If a second teller is added, the average time a customer spends in the system =
If a second teller is added, the average number of customers in the system =
If a second teller is added, the probability that the bank is empty =
(round your response to two decimal places).

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Neve Commercial Bank is the only bank in the town of York, Pennsylvania. On a typical Friday, an a...