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The following are the systolic blood pressures (mm Hg) of 10 patients undergoing drug therapy for hypertension 183, 152, 178, 157, 194, 163, 170, 154,

The following are the systolic blood pressures (mm Hg) of 10 patients undergoing drug therapy for hypertension 183, 152, 178, 157, 194, 163, 170, 154, 144, and 118. Can we conclude on the basis of these data that the population variance is greater than 125? Use = 0.10.

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