The Correlation Between $$X \text { and } Y \text { is } r = 0.35 \text {. If we double each } X \text { value }$$

The correlation between $$X \text { and } Y \text { is } r = 0.35 \text {. If we double each } X \text { value }$$ alue, 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 0.35
C) is 0.90
D) cannot be determined.
E) is 0.70