Which value of the coefficient of correlation r indicates a stronger correlation than 0.65?
A) 0.60
B) 0.55
C) -0.45
D) -0.75

Question

Quizplus · Accepted Answer

The coefficient of correlation ranges from -1 to 1, with values closer to -1 or 1 indicating a stronger correlation. A coefficient of -0.75 is closer to -1 than 0.65, indicating a stronger negative correlation. Choices A and B are lower than 0.65, indicating weaker correlations, and choice C is negative but still weaker than -0.75. Therefore, choice D is the best answer.

Which Value of the Coefficient of Correlation R Indicates a Stronger