(Solved): Let X1, . . . , Xn be a random sample from a N(, 2 )
population, unknown, 2 known. For H0 ...
Let X1, . . . , Xn be a random sample from a N(µ, ?2 )
population, µ unknown, ? 2 known. For H0 : µ ? µ0 vs. H1 : µ >
µ0, consider the test (critical region) that rejects H0 when (X¯ ?
µ0)/(?/? n) > c. Analyze and plot the power function