Math 15 Spring 2021 summer fitch & 05/08/21 6:29 PM
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Quiz: Chapter 10 Quiz
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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 95 mm Hg. Use a
significance level of 0.05.
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Right Arm
101 100 93 75 74
Left Arm
174 168 146 144 144
Click the icon to view the critical values of the Pearson correlation coefficient
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The regression equation is
9-O. O
(Round to one decimal place as needed)
Given that the systolic blood pressure in the right arm is 95 mm Hg, the best predicted systolic blood pressure
(Round to one decimal place as needed.)
the left arm is mm Hg
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