Mathematics, 04.08.2021 02:30 evv012

The amount of snowfall falling in a certain mountain range is normally distributed with a mean of 70 inches and a standard deviation of 10 inches. What is the probability that the mean annual snowfall during 25 randomly picked years will exceed (to the right) 72.8 inches

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The amount of snowfall falling in a certain mountain range is normally distributed with a mean of 70...

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