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There are two college entrance exams that are often taken by students, Exam A and Exam B. The composite score on Exam A is approximately
There are two college entrance exams that are often taken by students, Exam A and Exam B. The composite score on Exam A is approximately normally distributed with mean 20.9 and standard deviation 5.5. The composite score on Exam B is approximately normally distributed with mean 1033 and standard deviation 211. Suppose you scored 27 on ExamA and 1229 on Exam B. Which exam did you score better on? Justify your reasoning using the normal model.
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