Which one of the following correlations shows the strongest relationship between two variables?
A) +0.4
B) +0.38
C) -0.7
D) -0.9
E) 0.05
Answer: D
Which one of the following correlations shows the strongest relationship between two variables?
A) +0.4
B) +0.38
C) -0.7
D) -0.9
E) 0.05
Answer: D