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These are the Grade Point Average, GPA, (i.e., the high school average) and American College Test, ACT, grades from 8 students. Student GPA ACT 1

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These are the Grade Point Average, GPA, (i.e., the high school average) and American College Test, ACT, grades from 8 students. Student GPA ACT 1 2.8 21 2 3.4 24 3 3.0 26 4 3.5 27 5 3.6 29 6 3.0 25 7 2.7 25 8 3.7 30 7 Calculate E(GPA), E(ACT) Find the median for GPA, ACT Calculate Var(GPA), Var(ACT) and sGPA, SACT Calculate Cov(GPA, ACT) O Calculate corr(GPA, ACT)

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