Calculate the z-score for student

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Reference no: EM132382061

Scores for a fall '14 college algebra exam #2 had a mean of 70 with the standard deviation of 21.3. scores for a fall '15 college algebra #2 had a mean of 71 with the standard deviation of 17.3. suppose student A gets a 62 on the fall '14 exam and student B gets a 62 on the fall '15 exam. Calculate the z-score for each student and circle the student that performed best.

Reference no: EM132382061

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