Listed below are systolic blood pressure measurements? (in mm? Hg) obtained from the same woman. Find the regression? equation, letting the right arm blood pressure be the predictor? (x) variable. Find the best predicted systolic blood pressure in the left arm given that the systolic blood pressure in the right arm is 85 mm Hg. Use a significance level of 0.05
Right Arm : 103 102 94 75 74
Left Arm: 175 168 146 145 144
The regression equation is : y= ____ + ____ x
Given that the systolic blood pressure in the right arm is 85 mm Hg, the best predicted systolic blood pressure in the left arm is _____ mm Hg
?(Round all answers to one decimal place as? needed.)