Find the probability of a type II error when m You have a SR

Find the probability of a type II error when m=...

You have a SRS of size n = 16 from a normal distribution with s =1. You wish to test H0: m = 0 vs. Ha: m > 0. You decide to reject the null hypothesis if x > 0 and not reject otherwise. Find the probability of a Type II error when m = 0.2. 0.2119 0.4801 0.5199 More information is needed to answer the question.

Solution

Answer is \'D\' , more information is needed to answer the question.

Here we need the level of significance to find the probability of type II error