Consider the contact resistance data in the table below. Alloy Contact resistance 1 92 97 100...

 

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Consider the contact resistance data in the table below. Alloy Contact resistance 1 92 97 100 97 99 102 101 93 95 97 2 102 103 105 105 99 104 111 104 97 104 a) Compare these two treatments with a paired t-test and compute the P-value. Round your answer to two decimal places (e.g. 9.87). to = i b) Compare these two treatments with the RCBD ANOVA method, and show that the square of the t statistic in part (a) equals the value of the fo statistic in this part. Compute the P-value for the test of no treatment differences. Round your answers to one decimal place (e.g. 9.8). fo = i i Round your answer to two decimal places (e.g. 9.876). P = c) Comment on the results in parts (a) and (b). give(s) that factor means at the significance level of at least 0.002. Consider the contact resistance data in the table below. Alloy Contact resistance 1 92 97 100 97 99 102 101 93 95 97 2 102 103 105 105 99 104 111 104 97 104 a) Compare these two treatments with a paired t-test and compute the P-value. Round your answer to two decimal places (e.g. 9.87). to = i b) Compare these two treatments with the RCBD ANOVA method, and show that the square of the t statistic in part (a) equals the value of the fo statistic in this part. Compute the P-value for the test of no treatment differences. Round your answers to one decimal place (e.g. 9.8). fo = i i Round your answer to two decimal places (e.g. 9.876). P = c) Comment on the results in parts (a) and (b). give(s) that factor means at the significance level of at least 0.002.

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a S No Alloy 1 Alloy 2 diffdAB d 2 1 92 102 100000 10000 ... View the full answer