Mathematics, 30.03.2020 22:06 ragadbat

This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive any points for the skipped part, and you will not be able to come back to the skipped part. The manager of a fast-food restaurant determines that the average time that her customers wait for service is 3.5 minutes. Exercise (a) Find the probability that a customer has to wait more than 5 minutes.

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