Fred does a correlational study on shoe size and intelligence.He learns that the two variables are not related.Therefore,his correlation coefficient will be close to
A) 0
B) -1
C) +1
D) -10

Question

Quizplus · Accepted Answer

A correlation coefficient close to 0 indicates no relationship between the two variables. The other answer choices (-1, +1, -10) indicate a strong negative correlation, a strong positive correlation, and an impossible correlation coefficient, respectively.

Fred Does a Correlational Study on Shoe Size and Intelligence