The Correlation Between X and Y Is R = 0

Multiple Choice

The correlation between X and Y is r = 0.35. If we double each X value, decrease each Y by 0.20, and interchange the variables (put X on the Y-axis and vice versa) , the new correlation

A) is 0.50
B) is 0.90
C) is 0.35
D) is 0.70
E) cannot be determined.