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At one university, the mean distance commuted to campus by students is 16.0 miles, with a standard deviation of 4.1 miles. Suppose that the commute

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At one university, the mean distance commuted to campus by students is 16.0 miles, with a standard deviation of 4.1 miles. Suppose that the commute distances are normally distributed. Complete the following statements. (a) Approximately of the students have commute distances between 3.7 Calculator miles and 28.3 miles. \"55 (b) Approximately 68% of the students have commute distances between 11.9 miles and 20.1 miles. deg \

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