Hypotheses for a statistical test are given, followed by several possible confidence intervals for different samples. In each case, use the confidence interval to state a conclusion of the test for that sample and give the significance level used. (a) 95% confidence interval for μ: 41.4 to 46.3 Conclusion: Significance level: Conclusion: (b) 90 % confidence interval for μ: 43.7 to 46.8 Significance level: Но Conclusion: Reject Significance Do not reject Hypotheses: Ho: μ = 45 vs H₁:μ ‡ 45 Ho (c) 95% confidence interval for μ: 37.9 to 43.3 Ho

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