48 142 118 131 133 O 83 170 172 152 134 is the mean value of the differences d for the population of all pairs s the measurement from the left arm. What are the null and alternativ

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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. What can be concluded?
Right arm
.148 142 118
131 133 O
Left arm
183
170
172 152
134
In this example, H, is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the measurement from
the right arm minus the measurement from the left arm. What are the null and alternative hypotheses for the hypothesis test?
O A. Ho: Hd #0
H4: Ha>0
B. Ho: Hd #0
0 = Prl :'H
OC. Ho: Ha =0
O D. Ho: Hd =0
H1:
0> Prt : 'H
Transcribed Image Text: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. What can be concluded? Right arm .148 142 118 131 133 O Left arm 183 170 172 152 134 In this example, H, is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the measurement from the right arm minus the measurement from the left arm. What are the null and alternative hypotheses for the hypothesis test? O A. Ho: Hd #0 H4: Ha>0 B. Ho: Hd #0 0 = Prl :'H OC. Ho: Ha =0 O D. Ho: Hd =0 H1: 0> Prt : 'H
What is the conclusion based on the hypothesis test?
Since the P-value is
than the significance level,
the null hypothesis. There
sufficient evidence to support the claim of a difference in
im
measurements between the two arms.
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Transcribed Image Text:What is the conclusion based on the hypothesis test? Since the P-value is than the significance level, the null hypothesis. There sufficient evidence to support the claim of a difference in im measurements between the two arms. Click to select your answer(s) and then click Check Answer. All parts showing Clear All Check Answer
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