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7.4 Homework Exercises Name: Date: Given that a set of exams is normally distributed with a mean of 80 and a standard deviation of 5,

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7.4 Homework Exercises Name: Date: Given that a set of exams is normally distributed with a mean of 80 and a standard deviation of 5, answer the following questions. (1) What percent of the population scored below 70? (2) What percent of the population scored between 75 and 85? (3) What percent of the population scored below 95

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