Essay
The following portion of regression results was obtained when estimating a simple linear regression model. a.What is the sample regression equation?
B)Interpret the slope coefficient for x1.
C)Find the predicted value for y if x1 equals 200.
D)Fill in the missing values in the ANOVA table.
E)Calculate the standard error of the estimate.
F)Calculate R2.
Correct Answer:

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a.
;
b.As
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b.As
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