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A random sample of 10 independent healthy people showed the body temperatures given below (in degrees Fahrenheit). Test the hypothesis that the population mean is
A random sample of 10 independent healthy people showed the body temperatures given below (in degrees Fahrenheit). Test the hypothesis that the population mean is not 98.6 F, using a significance level of 0.05 98.7 98.4 99.0 96.5 98.6 98.3 97.8 99.4 98.4 97.8 Determine the null and alternative hypotheses. Choose the correct answer below. O A. Ho: H= 98.6 O B. Ho: H = 98.6 O C. Ho: H 98.6 Ha: H# 98.6 Ha: H = 98.6 O D. Ho: H > 98.6 OE. Ho: H #98.6 OF. Ho: H= 98.6 Ha: H = 98.6 Ha: H = 98.6 Ha: H 98.6 If} D. Ho: p>98.6 Ha: p=98.6 H0: p=98.6 Ha: Mess H0: \"9&6 Ha: \"=9\"; Check the conditions to see whether the test statistic will follow a tdistribution. The sample V random and the observations V Find the test statistic. t: (Round to two decimal places as needed.) Find the pvalue. pvalue = D (Round to three decimal places as needed.) Interpret the results of the test. Since the p-value is level of 0.05. the signicance level, V Ho. There is {j C. H0: p
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