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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 not 98.6 F, using a significance level of 0.05. 98.7 98 5 99.0 96.2 98.2 98.5 97.8 99.1 98.1 97.1 8 Determine the null and alternative hypotheses. Choose the correct answer below. O A. Ho: H # 98.6 O B. Ho: HI > 98.6 C. Ho: H = 98.6 Ha: H = 98.6 Ha: H = 98.6 Ha: HI # 98.6 OD. Ho: H = 98.6 OE HO: H=98.6 OF. HO: H 98.6 Ha- H = 98.6 Check the conditions to see whether the test statistic will follow a t-distribution. The sample is random and the observations are independent. The distribution of the sample is approximately Normal. Find the test statistic. 1= (Round to two decimal places as needed.)