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question B) what is the value of the sample test statistics? round your answer to three decimal places. and please guys be careful with the

question B) what is the value of the sample test statistics? round your answer to three decimal places. and please guys be careful with the answers, I'm getting the test statistics and p-value wrong. also can you please send the answer a little bit faster ?

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In this problem, assume that the distribution of differences is approximately normal. Note: For degrees of freedom d.f. not in the Student's t table, use the closest d.f. that is smaller. In some situations, this choice of d.f. may increase the P-value by a small amount and therefore produce a slightly more "conservative" answer. In the following data pairs, A represents the cost of living index for utilities and B represents the cost of living index for transportation. The data are paired by metropolitan areas in the United States. A random sample of 46 metropolitan areas gave the following information. 104 103 125 107 B- 101 105 102 109 10 116 112 118 133 104 80 90 92 90 106 110 105 106 95 110 112 105 93 99 109 B- 109 103 107 103 102 101 86 94 109 113 90 121 120 85 97 100 104 119 104 86 115 36 88 106 80 108 90 87 100 83 125 115 196 127 Do the data indicate that the U.S. population mean cost of living index for utilities is less than that for transportation in these areas? Use a = 0.05. (Let d = A - B.) (a) What is the level of significance? State the null and alternate hypotheses. Will you use a left-tailed, right-tailed, or two-tailed test? OHoily 0; right-tailed OHpill = 0; H,: u = 0; two-tailed O Holly = 0; H,: U

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