The rejection region for a 5% level test of H0 : μ ≥ 10 versus H1...

Question

Question

The rejection region for a 5% level test of H₀ : μ ≥ 10 versus H₁ : μ < 10 is X¯ < 7.8. Find the rejection region for a 1% level test.

math Statistics-And-Probability

Answer 1

Answer #1

Here the testing problem is Ho : M 7, 10 V3 Hi! M 210 Here, a = 0.05 Test statistic, in (x-4) Z 6 Critical Region is: Z < - Z

Answer 2

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