A correlation exists when
A) a dependent variable causes change in an independent variable.
B) a lack of control is evident in an experimental research design.
C) a change in one variable is associated with a change in another variable.
D) None of the above is correct.

Question

Quizplus · Accepted Answer

A correlation exists when there is a relationship or association between two variables, meaning that when one variable changes, there is a corresponding change in another variable. This does not imply causation but rather an association.

A Correlation Exists When