One hopes that the amount of time a student spends studying would show a(n)__________ correlation with the student's grades.
A)negative
B)zero
C)positive
D)illusory

Question

Quizplus · Accepted Answer

A positive correlation means that as one variable (in this case, time spent studying) increases, the other variable (grades) also increases. It is logical to assume that the more time a student spends studying, the better their grades would be, so a positive correlation is expected.

One Hopes That the Amount of Time a Student Spends