Help me solve this): The following display from the TI-84 Plus calculator presents the results from computing a least-squaresregression line.LinRegy=a+bxa=. 3946b=3.643061791r2=.0041179441r=. 0641712093Write the equation of the least-squares regression line.Predict the value of y when the x-value is 10.What is the correlation between x and y?Is the linear relationship between x and y strong or weak? Explain.

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The following display from the TI-84 Plus calculator presents the results from computing a least-squares regression line. LinReg y=a+bx a=.3946 b=3.643061791 r2=.0041179441 s=. 0641712093 Write the equation of the least-squares regression line. Predict the value of y when the x-value is 10. What is the correlation between x and y? Is the linear relationship between x and y strong or weak? Explain.

The following display from the TI-84 Plus calculator presents the results from computing a least-squares regression line. LinReg y=a+bx a=.3946 b=3.643061791 r2=.0041179441 s=. 0641712093 Write the equation of the least-squares regression line. Predict the value of y when the x-value is 10. What is the correlation between x and y? Is the linear relationship between x and y strong or weak? Explain.

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter7: Distance And Approximation

Section7.3: Least Squares Approximation

Problem 31EQ

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