- 8 Maple Tree Diameter S In A Forest Area Are Normall Distributed With Mean 10 Inches And Standard Deviation 2 2 Inches 1 (21.78 KiB) Viewed 31 times
8.) Maple tree diameter's in a forest area are normall distributed with mean 10 inches and standard deviation 2.2 inches
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8.) Maple tree diameter's in a forest area are normall distributed with mean 10 inches and standard deviation 2.2 inches
8.) Maple tree diameter's in a forest area are normall distributed with mean 10 inches and standard deviation 2.2 inches. Find the proportion of trees having a diameter greater than 15 inches. 9.) Most graduate schools of business require applicants for admission to take the Graduate Management Admission Council's GMAT examination. Scores on the GMAT are roughly normally distributed with a mean of 527 and a standard deviation of 112. a. What is the probability of an individual scoring above 500 on the GMAT? b. How high must an individual score on the GMAT in order to score in the top 5%?
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