Answer to Question #333410 in Statistics and Probability for vaish

Question

A normal distribution has standard deviation 16. We have null hypothesis (h 0): mean = 5 and alternative hypothesis (h 1): mean = k. We reject the null hypothesis when > k-2 Find k and sample size (n) when P (Type 1 error) = 0.228 and P (Type 2 error) = 0.1587