What is the conclusion based on the hypothesis test?

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 0.01 significance level to test for a difference between the measurements from the two arms. What can be concluded? Right arm 150 141 114 138 135 Left arm 169 163 190 152 146 are the null and alternative hypotheses for the hypothesis test? O A. Ho: Hd =0 O B. Ho: Hd = 0 H1: Hd > 0 H1: Hd