If there is no relationship between two variables,then which type of correlation exists?
A) negative
B) null
C) zero
D) curvilinear

Question

Quizplus · Accepted Answer

A zero correlation exists when there is no relationship between two variables, indicating that they do not vary together in any systematic way. Therefore, choice C is the best option. Option B, null correlation, is not a commonly used term in statistics. Option A, negative correlation, implies an inverse relationship between two variables, which is not relevant to the scenario presented. Option D, curvilinear correlation, refers to a relationship that is not linear (i.e., it does not follow a straight line), which is also not applicable in this case.

If There Is No Relationship Between Two Variables,then Which Type