Testing Hypotheses. In Exercises 13-24, assume that a simple random sample has been selected and test the given claim. Unless specified by your instructor; use either the P-value method or the critical value method for testing hypotheses. Identify the null and alternative hypotheses, test statistic, P-value (or
14. Speed Dating Data Set 18 “Speed Dating” in Appendix B includes “attractive” ratings of male dates made by the female dates. The summary statistics are n = 199,
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