Question
Annual rainfall in an area is normally distributed with an average of 45 inches per year and a standard deviation of 8 inches. 1.What is
Annual rainfall in an area is normally distributed with an average of 45 inches per year and a standard deviation of 8 inches.
1.What is the probability that the annual rainfall next year is less than 40 inches?
2 What is the probability that the annual rainfall next year is greater than 50 inches?
3 What is the probability that the annual rainfall is greater than 10 inches but less than or equal to 75 inches?
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College Algebra Enhanced With Graphing Utilities (Subscription)
Authors: Michael Sullivan, Michael Sullivan III
6th Edition
0321849167, 9780321849168
