6.4.6 Let X1,X2,….,Xn be a random samplefrom N(mu, sigma^2).

(a) If the constant b is defined by the equation Pr(X<=b)= 0.90 find the mle of b.

Answer from back of the book: Xbar + 1.282 sqrt[(n-1)/n] S

See attachment please.

6.4.6 Let X1,X2,….,Xn be a random sample from N(mu, sigma^2).

(a) If the constant b is defined by the equation Pr(X<=b)= 0.90 find the mle of b.

Answer from back of the book: Xbar + 1.282 sqrt[(n-1)/n] S

Solution. Let X1,X2,….,Xn be a random sample from . We can find the MLE of and the MLE of as follows.

For a …

The solution includes detailed step-by-step calculations for finding the MLE of a constant.