Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

A Professor at UNT believes that there is a relationship between graduate studen

ID: 3250698 • Letter: A

Question

A Professor at UNT believes that there is a relationship between graduate students GMAT scores and their GPA. To test to see if GMAT scores can be used as an accurate predictor, the professor ran a regression test with the following results: What does an R-Square of tell us? 65.38% of GPA scores were predicted by GMAT Scores 65.38% of GPA had no relation to their related GMAT scores 65.38% of the variation in GPAs was explained by GMAT scores 65.38% of the variation in GMAT scores was explained by GPA

Explanation / Answer

as R2 denotes variabilty explained by independent variable in dependent variable

hence here it denotes: 65.38% of the variation in GPAs was explained by GMAT scores