Essay
Shown below is a partial computer output from a regression analysis.
a.Use the above results and write the regression equation.
b.Compute the coefficient of determination and fully interpret its meaning.
c.At = 0.05,test to see if there is a relation between X1 and Y.
d.At = 0.05,test to see if there is a relation between X3 and Y.
e.Is the regression model significant? Perform an F test and let = 0.05.
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a.b.0.4286;42.86% of variation in depend...View Answer
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