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You wish to test the following claim (Ha) at a significance level of a = 0.01. H. : M1 = /2 Ha: M1 > M2
You wish to test the following claim (Ha) at a significance level of a = 0.01. H. : M1 = /2 Ha: M1 > M2 You obtain the following two samples of data. 76.9 90.1 85 54.2 92.8 90.5 80.1 59.5 73.4 77.2 77.6 60.2 98.4 96.5 64.1 65.7 59.3 67.5 87.9 78 81.2 95.7 66.7 84.6 64 79.1 71.3 113.8 110.4 110.4 66.7 78 75.3 65.9 109.8 91.6 64.1 84.6 80.1 70.6 89.2 78.3 98.5 61.9 64.7 83 92.2 70.6 45.8 82 80.5 78.3 54.4 75.8 82.3 72.5 Sample #1 Sample #2 77.2 90.6 82 89.6 80.8 78 106.6 88.5 107.3 71.3 83.9 65.9 83.8 58.7 71.8 81.9 65.9 90.1 85.4 87.5 60.3 72.2 77.2 66.7 109.8 62.6 73.4 80.5 82.7 74.4 65.2 65.7 76.1 97 93.2 52.3 97.4 88.5 56.8 66.7 86.2 90.1 91.6 59.3 65.2 94.9 99.5 100.8 59.5 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? For this calculation, use the degrees of freedom reported from the technology you are using. (Report answer accurate to four decimal places.) p-value = The p-value is... O less than (or equal to) a O greater than a
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