Mathematics

Mathematics, 11.02.2020 20:53, Misterasomoe

Consider the following hypothesis test. H0: σ12 = σ22 Ha: σ12 ≠ σ22 (a) What is your conclusion if n1 = 21, s12 = 4.2, n2 = 26, and s22 = 2.0? Use α = 0.05 and the p-value approach. b)Repeat the test using the critical value approach.

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Consider the following hypothesis test. H0: σ12 = σ22 Ha: σ12 ≠ σ22 (a) What is your conclusion if n...

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