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Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of2.54 2.54and a standard deviation of0.44 0.44.

Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of2.54

2.54and a standard deviation of0.44

0.44. Using the empirical rule, what percentage of the students have grade point averages that are between2.1

2.1and2.98?

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