Solve the problem.
The annual precipitation amounts in a certain mountain range are
norm...
Mathematics, 29.03.2020 03:04 AM28
Solve the problem.
The annual precipitation amounts in a certain mountain range are
normally distributed with a mean of 109 inches, and a standard deviation
of 10 inches. What is the probability that the mean annual precipitation
during 25 randomly picked years will be less than 111.8 inches? Write your
answer as a decimal rounded to 4 places.
Answers: 3
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