Which of the following is not a property of the product moment correlation coefficient?
A)it is independent of sample size and units of measurement.
B)it is a measure of association between two variables.
C)it always lies between 1 and -1.
D)it implies a causal relationship between two variables.

Question

Quizplus · Accepted Answer

The product moment correlation coefficient (also known as Pearson's correlation coefficient) is a statistical measure that describes the strength and direction of a linear relationship between two variables. It has several important properties, including that it is independent of sample size and units of measurement, and that it always lies between -1 and 1. However, it does not imply a causal relationship between the two variables, so option D is not a property of the correlation coefficient.

Which of the Following Is Not a Property of the Product