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Unformatted text preview: wishes to test H : μ = 172 millimeters versus H 1 : μ > 172 millimeters, using the results of n = 12 samples. a) Find the type I error probability α if the rejection region is ¯ x > 187. (5 points) b) Find the type II error probability β if the true mean foam height is 173. (5 points)...
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