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this is introduction to stats Question 29 (4 points) The average age of college presidents is 56 years, with a standard deviation of 4 years.

this is introduction to stats

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Question 29 (4 points) The average age of college presidents is 56 years, with a standard deviation of 4 years. Assuming the ages are normally distributed, about what percentage of college presidents are between 56 and 59 years old? 77.34% 27.34% 84.13% 34.13% 65% 100%

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