Question
Customers arrive at the drive-through lane of a fast food restaurant at a rate of one every 3 minutes. Use the Poisson probability distribution to
Customers arrive at the drive-through lane of a fast food restaurant at a rate of one every 3 minutes. Use the Poisson probability distribution to answer the following questions:
What is the expected number of calls in one hour?
What is the probability that exactly two customers arriving at the drive-through lane in a nine-minutes interval?
What is the probability that less than two customers arrive at the drive-through lane a nine-minutes interval?
What is the probability that two or more customers arrive at the drive-through lane a nine-minutes interval?
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Expected number of calls in one hour 3minutes1customer 60...
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Employment Law for Human Resource Practice
Authors: David J. Walsh
5th edition
1305112121, 1305112124, 1305830547, 978-1305112124
