Testing Hypotheses. In Exercises 924, assume that a simple random sample has been
Chapter 8, Problem 14(choose chapter or problem)
Testing Hypotheses. In Exercises 924, assume that a simple random sample has been selected and test the given claim. Unless specified by your instructor, use either the Pvalue method or the critical value method for testing hypotheses. Identify the null and alternative hypotheses, test statistic, Pvalue (or range of Pvalues), critical value(s), and state the final conclusion that addresses the original claim.Human Body Temperature Data Set 3 in Appendix B includes a sample of 106 body temperatures with a mean of 98.20 F and a standarddeviation of 0.62 F. Use a 0.05 significance level to test the claim that the mean body temperature of the population is equal to 98.6 F, as iscommonly believed. Is there sufficient evidence to conclude that the common belief is wrong?
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