Problem 11. Let X and Y be normal random variables with means 0 and 1 , respectively, and
variances 1 and 4 , respectively. (a) Find P(X1.5) and P(X1). (b) Find the PDF of (Y1)/2. (c)
Find P(1Y1)..
Problem 11. Let X and Y be normal random variables with means 0 and 1.pdf
1. Problem 11. Let X and Y be normal random variables with means 0 and 1 , respectively, and
variances 1 and 4 , respectively. (a) Find P(X1.5) and P(X1). (b) Find the PDF of (Y1)/2. (c)
Find P(1Y1).