What is more unusual

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The average G.P.A. at a certain college is 2.68 with standard deviation of .47. Lisa's G.P.A. is 3.22. The average age of the students at the school is 21 with standard deviation 1.5 years. Lisa is 23. Compared to her fellow students, what is more unusual, Lisa's GPA or her age?

Reference no: EM132188554

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