Given a random sample of size n from a normal population with the known variance 2, show that the null hypothesis 0 can be tested against the alternative hypothesis 0 with the use of a one tailed criterion based on the chi square distribution

Question: Given a random sample of size n from a normal population with the known variance 2, show that the null hypothesis = 0 can

Given a random sample of size n from a normal population with the known variance σ2, show that the null hypothesis µ = µ0 can be tested against the alternative hypothesis µ ≠ µ0 with the use of a one- tailed criterion based on the chi- square distribution.

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