Documents Section 6.4 Suppose X 1, X 2, …, X n are observations in a random sample from a N( , 2 )...

Slide 1 Section 6.4 Suppose X 1, X 2, …, X n are observations in a random sample from a N( ,  2 ) distribution. Then, (n – 1)S 2 ———— has a distribution.…

Documents Section 6.4 Suppose X 1 , X 2 , …, X n are observations in a random sample from a

Section 6.4 Suppose X1 , X2 , …, Xn are observations in a random sample from a N(, 2) distribution. Then, (n – 1)S2 ———— has a distribution. 2 2(n…