Suppose That the Number of Calls Coming Per Minute into an Airline

question 1

Multiple Choice

Suppose that the number of calls coming per minute into an airline reservation center follows a Poisson distribution.Assume that the mean number of calls is 3 calls per minute.The probability that no calls are received in a given one-minute period is _______.

• A)0.0498
• B)0.0508
• C)0.0528
• D)0.0548
• E)0.0558

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