Question 5 5 points Save Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences have a distribution that is approximately normal. Use a 0.05 significance level to test for a difference between the measurements from the two arms. Identify the test statistic and p-value. Right arm Left arm 147 170 131 127 139 139 166 192 136 139 OA. T = -4.01, p-value = 0.016 OB. T=-1.93, p-value = 0.127 Oc.T=-3.07, p-value = 0.037 O D. T -2.32, p-value = 0.081

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Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences have a
distribution that is approximately normal. Use a 0.05 significance level to test for a difference between the measurements from the two arms. Identify the test statistic and p-value.
Right arm
Left arm
147
170
131
127
139
139
166
192
136
139
OA. T = -4.01, p-value = 0.016
OB. T=-1.93, p-value = 0.127
Oc.T=-3.07, p-value = 0.037
O D. T -2.32, p-value = 0.081
Transcribed Image Text:Question 5 5 points Save Listed below are systolic blood pressure measurements (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample data is a simple random sample and that the differences have a distribution that is approximately normal. Use a 0.05 significance level to test for a difference between the measurements from the two arms. Identify the test statistic and p-value. Right arm Left arm 147 170 131 127 139 139 166 192 136 139 OA. T = -4.01, p-value = 0.016 OB. T=-1.93, p-value = 0.127 Oc.T=-3.07, p-value = 0.037 O D. T -2.32, p-value = 0.081
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