Two continuous random variables X and Y are related asY = 2X + 3Let \(\sigma_X^2\) and \(\sigma_Y^2\) denote the variances of X and Y, respectively. The variances are related as

Two continuous random variables X and Y are related asY = 2X + 3Let \

1.	Two continuous random variables X and Y are related asY = 2X + 3Let \(\sigma_X^2\) and \(\sigma_Y^2\) denote the variances of X and Y, respectively. The variances are related as
A.	\(\sigma_Y^2 = 4 \sigma_X^2\)
B.	\(\sigma_Y^2 = 2 \sigma_X^2\)
C.	\(\sigma_Y^2 = 25 \sigma_X^2\)
D.	\(\sigma_Y^2 = 5 \sigma_X^2\)
Answer» B. \(\sigma_Y^2 = 2 \sigma_X^2\)