A sociologist is interested in the relation between ?, the number of job changes and ?, the annual salary (in thousands of dollars) for people living in the Nashville area. A random sample of 10 people employed in Nashville provided the following information: ? 4 7 5 6 1 5 9 10 10 3 ? 33 37 34 32 32 38 43 37 40 33    What does the slope of the regression equation represent in terms of the annual salary?  Identify any outliers or potential influential observations. Explain your reasoning.  Identify the predictor and response variables. r2 = r=  Interpret the meaning of r2 and how useful the regression equation is for making predictions.  Please explain what kind of problem this is and how to solve it using a Ti83 calculator. Thank you

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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A sociologist is interested in the relation between ?,
the number of job changes and ?, the annual salary
(in thousands of dollars) for people living in the
Nashville area. A random sample of 10 people
employed in Nashville provided the following
information:
? 4 7 5 6 1 5 9 10 10 3
? 33 37 34 32 32 38 43 37 40 33

 

 What does the slope of the regression equation
represent in terms of the annual salary?


 Identify any outliers or potential influential
observations. Explain your reasoning.


 Identify the predictor and response variables.

r2 =

r= 

Interpret the meaning of r2 and how useful the
regression equation is for making predictions.

 Please explain what kind of problem this is and how to solve it using a Ti83 calculator.

Thank you

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