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An incoming MBA student took placement exams in economics and mathematics. In economics, she scored 82 and in math 88. The overall results on the

An incoming MBA student took placement exams in economics and mathematics. In economics, she scored 82 and in math 88. The overall results on the economics exam had a mean of 71

and a standard deviation of 8, while the mean math score was 65, with a standard deviation of

11. On which exam did she do better compared with the other students?

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