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Listed below are the systolic blood pressure measurement (mm Hg) taken from the right and left...

Listed below are the systolic blood pressure measurement (mm Hg) taken from the right and left arms of the same woman. Assume that the paired sample dat 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 150 149 126 134 129

Left arm 168 178 176 154 137

What is the null and alternative hypotheses for this hypothesis test.

what is the test statistic?

what is the p value?

what is the conclusion based on the hypothesis test?

is the p value less, greater

should we reject or fail to reject

is there sufficient evidence or not

Math   Statistics-And-Probability   
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