Which correlation should be used to measure the relationship between gender and grade point average for a group of college students?
A)Pearson correlation
B)Spearman correlation
C)Point-biserial correlation
D)Phi-coefficient

Question

Quizplus · Accepted Answer

Point-biserial correlation is the appropriate choice when one variable is dichotomous (in this case, gender) and the other variable is continuous (in this case, grade point average).

Which Correlation Should Be Used to Measure the Relationship Between