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Use a t-distribution and the given matched pair sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distribution of the differences is relatively normal. Assume that differences are computed using d = x - X2. Test Ho : Ha =0vs Ha : Ha > 0 using the paired data in the following table: Situation 1 125 156 140 175 153 148 180 135 168 157 Situation 2 120 145 142 150 160 148 160 142 162 150 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 = p-value = i

Use a t-distribution and the given matched pair sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distribution of the differences is relatively normal. Assume that differences are computed using d = x - X2. Test Ho : Ha =0vs Ha : Ha > 0 using the paired data in the following table: Situation 1 125 156 140 175 153 148 180 135 168 157 Situation 2 120 145 142 150 160 148 160 142 162 150 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 = p-value = i

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 20PFA
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View Policies Current Attempt in Progress Use a t-distribution and the given matched pair sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distribution of the differences is relatively normal. Assume that differences are computed using d = X¡ - X2. Test Ho : ua = 0vs H. Ha > 0 using the paired data in the following table: Situation 1 125 156 140 175 153 148 180 135 168 157 Situation 2 120 145 142 150 160 148 160 142 162 150 Give the teststatistic and the p-value. Round youranswer for the test statistic to two decimal places and your answer for the p-value to three decimal places. test statistic = p-value = eTextbook and Media MacBook Air
Transcribed Image Text:View Policies Current Attempt in Progress Use a t-distribution and the given matched pair sample results to complete the test of the given hypotheses. Assume the results come from random samples, and if the sample sizes are small, assume the underlying distribution of the differences is relatively normal. Assume that differences are computed using d = X¡ - X2. Test Ho : ua = 0vs H. Ha > 0 using the paired data in the following table: Situation 1 125 156 140 175 153 148 180 135 168 157 Situation 2 120 145 142 150 160 148 160 142 162 150 Give the teststatistic and the p-value. Round youranswer for the test statistic to two decimal places and your answer for the p-value to three decimal places. test statistic = p-value = eTextbook and Media MacBook Air
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