9. Simple Linear Regression: Simple Linear Regression
Inference about the Slope of a Linear Model
Consider the regression equation #\hat{Y}=-0.214+2.071X# and the following data points:
- #(3, 5)#
- #(1, 4)#
- #(2, 2)#
- #(6, 13)#
| #X_i# | #Y_i# | #\hat{Y}_i# | #e_i# |
| #3# | #5# | ||
| #1# | #4# | ||
| #2# | #2# | ||
| #6# | #13# |
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