2 Let X X2 X be iid N o random variables Let X X n and S a

Last updated: 12/21/2022

2 Let X X2 X be iid N o random variables Let X X n and S a 2pts What is the distribution of X b 2pts What is the covariance of X and S c 2pts What is the distribution of n 1 S o d 2pts What is the distribution of T X H in S 1 n 1 x x X X