What distribution did we cover which would be appropriate for use here? What is the expected number of emails the company receives in an hour? What is the standard deviation?  b. What is the probability that the company receives exactly 100 emails in an hour?

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A:

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A:

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A: For any query with the solution, please ask in the comment box.

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A: Given,   Mean = 60 Standard deviation = 5   The objective is to find the required probabilities.

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A: XP(x)x*P(x)X2*P(x)00.0010.0000.00010.2200.2200.22020.3390.6781.35630.2790.8372.51140.150.6002.40050.…

Q: d. The standard deviation is e. Find the probability that the time will be at most 13 minutes. f.…

A:

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A:

Q: uppose that the heights of female adults in the United States are normally distributed with a mean…

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A:

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