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Question 4 8 pts Assume that you want to use a 0.05 significance level to test the claim that paired sample data come from a
Question 4 8 pts Assume that you want to use a 0.05 significance level to test the claim that paired sample data come from a population for which the mean difference is ud = 0. Oscars Listed below are ages of actresses and actors at the time that they won Oscars for the categories of Best Actress and Best Actor. Actress: 22, 37, 28, 63, 32 Actor: 44, 41, 62, 52, 41 Given, Ho: Ud = 0 H1: Ud # 0 Find, d-bar = (Round to 1 decimal) Sd= (Round to 1 decimal) Test Statistic (t) = (Round to 3 decimals) Critical values (t) = (Round to 3 decimals) P-Value = Round to 3 decimals)
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