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a. Using any statistical software, produce a scatter plot for these data with stress test score as the independent variable and the blood pressure as the dependent variable. b. Describe the form, trend, and strength of of the association between stress test scores and blood pressure. c. Produce the line of best fit and the estimate linear regression. d. Estimate the blood pressure of the student if his stress test score is 80, 60, and 85.

a. Using any statistical software, produce a scatter plot for these data with stress test score as the independent variable and the blood pressure as the dependent variable. b. Describe the form, trend, and strength of of the association between stress test scores and blood pressure. c. Produce the line of best fit and the estimate linear regression. d. Estimate the blood pressure of the student if his stress test score is 80, 60, and 85.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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a. Using any statistical software, produce a scatter plot for these data with stress test score as the independent variable and the blood pressure as the dependent variable.
b. Describe the form, trend, and strength of of the association between stress test scores and blood pressure.
c. Produce the line of best fit and the estimate linear regression.
d. Estimate the blood pressure of the student if his stress test score is 80, 60, and 85.

The university medical office developed a test designed to measure a student's stress level. The test is designed so that higher scores mean higher stress levels The blood pressure of students who volunteered for this testing was recorded. Stress test score 52 95 66 76 83 91 Blood pressure 70 92 78 80 85 84
Transcribed Image Text:The university medical office developed a test designed to measure a student's stress level. The test is designed so that higher scores mean higher stress levels The blood pressure of students who volunteered for this testing was recorded. Stress test score 52 95 66 76 83 91 Blood pressure 70 92 78 80 85 84
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