Use the t-distribution and the sample results to complete the test of the hypotheses. Use a 5 % significance level. Assu

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Use The T Distribution And The Sample Results To Complete The Test Of The Hypotheses Use A 5 Significance Level Assu 1 (37.55 KiB) Viewed 38 times

Use the t-distribution and the sample results to complete the test of the hypotheses. Use a 5 % significance level. Assume the results come from a random sample, and if the sample size is small, assume the underlying distribution is relatively normal. Test Ho : u = 15 vs He: > 15 using the sample results ñ = 17.2, s = 6.4, with n = 40. (a) Give the test statistic and the p-value. Round your answer for the test statistic to two decimal places and your answer for the p-value to three decimal places. test statistic = i p-value = i e Textbook and Media