Question: . You collect sample data to test Ho vs H, and decide to use a significance level of 0.05. What information is needed to calculate

. You collect sample data to test Ho vs H, and decide to use a significance level of 0.05. What information is needed to calculate P(Type I Error)? A. The value in Ho B. The value in H1 C. The sample data D. All of these E. None of these 5. Suppose we have m subjects for the treatment group and n subjects for the control group of an experiment. We want to know if there is a difference in the population mean weight loss between treatment and control groups. If #y and up are the population mean weight loss for treatment and control group, respectively, then the most appropriate hypotheses would be ... A. Holly - He =0 versus Hilly - Pc # 0 B. Holly - HC 2 0 versus Huy - Mc 0 D. Hotly - He = 0 versus Hy:up - Mc
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