Question
Suppose a student earns a 75 on his statistics exam, and his grade has a z-score of 1.5. Since the class did not perform well
Suppose a student earns a 75 on his statistics exam, and his grade has a z-score of 1.5. Since the class did not perform well on the exam, the professor announces that she will adjust the grades by adding 10 points to each score. How will this adjustment change the student's z-score?
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Performing Data Analysis Using IBM SPSS
Authors: Lawrence S Meyers, Glenn C Gamst, A J Guarino
1st Edition
1118363566, 9781118363560
