If there is a positive correlation between number of hours spent studying and exam grades, then the _____ time people spend studying, the _____ their exam grades.
A) more; lower
B) more; higher
C) less; higher
D) None of the above.

Question

Quizplus · Accepted Answer

A positive correlation means that as one variable increases, the other variable also increases. Therefore, more hours spent studying would lead to higher exam grades.

If There Is a Positive Correlation Between Number of Hours