Mathematics

Mathematics, 05.08.2021 01:00, hdjsjshshsh

Glen surveyed his classmates and found that the mean distance the students live from school is 2.5 miles. The standard deviation is 0.75. Assuming the data is a normal distribution, about what fraction of the students live between 2.5 and 3.25 miles from school?

Glen surveyed his classmates and found that the mean distance the students live from school is 2.5

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