If two variables have a correlation of -1.00,then
A) a perfect negative relationship exists between them.
B) a perfect positive relationship exists between them.
C) a weak relationship or nonexistent relationship is present.
D) it is not possible to tell the type of relationship that exists between them.

Question

Quizplus · Accepted Answer

A correlation of -1.00 indicates a perfect negative relationship between the two variables. This means that as one variable increases, the other variable decreases in a perfectly predictable way.

If Two Variables Have a Correlation of -1.00,then