- 4 Suppose That X1 X Form A Random Sample From The Normal Distribution With Unknown Mean J And Known Variance 1 1 (25.22 KiB) Viewed 19 times
4. Suppose that X1, ..., X, form a random sample from the normal distribution with unknown mean j and known variance 1.
-
answerhappygod
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
4. Suppose that X1, ..., X, form a random sample from the normal distribution with unknown mean j and known variance 1.
4. Suppose that X1, ..., X, form a random sample from the normal distribution with unknown mean j and known variance 1. Suppose also that Mo is a certain specified num- ber, and that the following hypotheses are to be tested: Ho: = 10 H: Mo- Finally, suppose that the sample size n is 25, and consider a test procedure such that He is to be rejected if X.. - Mol c. Determine the value of c such that the size of the test will be 0.05.