Suppose y1Y2y25 is a random sample from a normal population

Suppose y1,Y2.....y25 is a random sample from a normal population with mean mu ghama and variance sigma^2 ghama and suppose further that x1,x2...x16 Is a random sample from a normal population with mean fix mu x and variance sigma^2 x. If the two samples are independent, find a b such that P(1/sigma^2x 16 epsilon i =1 (xi - mu x)^2 c) = 0.95 9.31223, -0.0873

Solution