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Independent random samples from normal populations produced the results shown in the table to the right Assume that the population variances are equal Complete parts a through d below What is the test statistic t 2 60 Round to two decimal places as needed What is the observed significance level p value 018 Round to three decimal places as needed Interpret the results Choose the correct answer below OA Reject H There is not sufficient evidence to indicate that B Reject Ho There is sufficient evidence to indicate that OC Do not reject H There is sufficient evidence to indicate that Oo Do not reject H There is not sufficient evidence to indicate that u 1 c Find a 90 confidence interval for The confidence interval is Round to two decimal places as needed cany Sample 1 1 3 29 1 7 28 29 Sample 42 26 38 3 8
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