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Mathematics, 12.07.2019 14:20 25jzaldivar

The average yearly snowfall in chillyville is normally distributed with a mean of 55 inches. if the snowfall in chillyville exceeds 60 inches in 15% of the years, what is the standard deviation?

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The average yearly snowfall in chillyville is normally distributed with a mean of 55 inches. if the...
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