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poorman poorman
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8 years ago
Consider the following data and its associated Excel output for a simple linear regression model.  How would you describe the linear relationship between Y and X?


Period    Y   X
Period 1   10   1
Period 2   11   2
Period 3   9   3
Period 4   12   4
Period 5   13   5
Period 6   12   6
Period 7   15   7

Intercept   2.267
Slope   0.843
SE   1.810
Correlation   0.890
r-squared   0.791

a.   no relationship
b.   positive relationship
c.   negative relationship
d.   inverse relationship
e.   not enough information is provided
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Managerial Decision Modeling with Spreadsheets

Managerial Decision Modeling with Spreadsheets


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GrunterGrunter
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