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Author Question: The data below are ages and systolic blood pressures (measured in millimeters of mercury) of 9 ... (Read 145 times)

crazycityslicker

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The data below are ages and systolic blood pressures (measured in millimeters of mercury) of 9 randomly selected adults. Find the equation of the regression line for the given data. What would be the predicted pressure if the age was 60? Round the predicted pressure to the nearest whole number. Round the regression line values to the nearest hundredth.

= 1.49x - 60.46; 29 mm
= 1.49x + 60.46; 150 mm
= 60.46x + 1.49; 3629 mm
= 60.46x - 1.49; 3626 mm


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Marked as best answer by crazycityslicker on Jan 16, 2020

emsimon14

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crazycityslicker

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Reply 2 on: Jan 16, 2020
YES! Correct, THANKS for helping me on my review


hramirez205

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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