14) The equation of the least squares regression line between the dose of medication in mg (x) and the patients' systolic blood pressure (y) is... ŷ = -10x + 170 a) Use the regression line to estimate the systolic blood pressure for a patient taking 4 mg of medication. b) If we want to have a systolic blood pressure of 110, use the regression line to estimate the appropriate dose.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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14) The equation of the least squares regression line between the dose of medication in mg (x)
and the patients' systolic blood pressure (y) is...
ŷ = -10x + 170
a) Use the regression line to estimate the systolic blood pressure for a patient taking 4 mg
of medication.
b) If we want to have a systolic blood pressure of 110, use the regression line to estimate
the appropriate dose.
Transcribed Image Text:14) The equation of the least squares regression line between the dose of medication in mg (x) and the patients' systolic blood pressure (y) is... ŷ = -10x + 170 a) Use the regression line to estimate the systolic blood pressure for a patient taking 4 mg of medication. b) If we want to have a systolic blood pressure of 110, use the regression line to estimate the appropriate dose.
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