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1 You wish to test the following claim {Ha} at a significance level of or = 0.01. H0451 = #2 Haim '5 #2 You obtain
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You wish to test the following claim {Ha} at a significance level of or = 0.01. H0451 = #2 Haim \"'5 #2 You obtain the following two samples of data. Sample #1 Sample #2 60.5 87.5 48.2 85.6 83.8 76.4 58 52.4 44.5 54.1 49.5 63.3 77.7 65.6 61.5 80.2 61 53.6 66.5 67.1 51.3 55.7 58.6 98.4 78.3 66.5 26.8 75.4 79.5 35.9 26.8 68.8 32.3 30 21.9 85.6 78.9 101.6 40.9 65.6 65.6 78.3 66.5 71.2 62.8 68.8 77.1 37.3 83.9 51.3 69.3 65.6 81.6 61 34.3 77.1 84.7 75.9 66 83.9 69.3 76.5 80.2 64.7 77.1 51.9 62.4 89.8 74.3 74.3 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 = You wish to test the following claim (Ha) at a significance level of Cr = 0.10. For the context of this problem, \"d : PostTest PreTest where the first data set represents a pretest and the second data set represents a posttest. [Each row represents the pre and post test scores for an individual. Be careful when you enter your data and specify what your #1 and pig are so that the differences are computed correctly.) Ho:ud:0 Hagud You believe the population of difference scores is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: What is the test statistic for this sample? test statistic = {Report answer accurate to 4 decimal places.) What is the p-value for this sample? pvalue = {Report answer accurate to 4 decimal places.)Step by Step Solution
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