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Below You Are Given a Partial Computer Output Based on a Sample

Question 10

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Below you are given a partial computer output based on a sample of 21 observations,relating an independent variable (x)and a dependent variable (y).
Below you are given a partial computer output based on a sample of 21 observations,relating an independent variable (x)and a dependent variable (y). a.Develop the estimated regression line. b.At \alpha = 0.05,test for the significance of the slope. c.At \alpha = 0.05,perform an F test. d.Determine the coefficient of determination. e.Determine the coefficient of correlation.
Below you are given a partial computer output based on a sample of 21 observations,relating an independent variable (x)and a dependent variable (y). a.Develop the estimated regression line. b.At \alpha = 0.05,test for the significance of the slope. c.At \alpha = 0.05,perform an F test. d.Determine the coefficient of determination. e.Determine the coefficient of correlation.
a.Develop the estimated regression line.
b.At α\alpha = 0.05,test for the significance of the slope.
c.At α\alpha = 0.05,perform an F test.
d.Determine the coefficient of determination.
e.Determine the coefficient of correlation.

Correct Answer:

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a.
= 30.139 - 0.252X
b.t = -11.357;p-val...

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