Which of the following correlation coefficients indicates a perfect negative relationship?
A)−10
B)−6.67
C)+1.0
D)-1.0
E)0)0

Question

Quizplus · Accepted Answer

A correlation coefficient of -1.0 indicates a perfect negative relationship. Options A and B are not valid correlation coefficients due to their magnitude and negative sign. Option C indicates a perfect positive relationship, not a negative one. Option E shows no correlation at all.

Which of the Following Correlation Coefficients Indicates a Perfect Negative