The average yearly snowfall in Chillyville is Normally distributed with a mean of 55 inches. If the

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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?

(a) 4.83 inches

(d) 8.93 inches

(b) 5.18 inches

(e) The standard deviation cannot be computed from

(c) 6.04 inches the given information

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The Practice Of Statistics

ISBN: 9781464108730

5th Edition

Authors: Daren S. Starnes, Josh Tabor

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