9. Simple Linear Regression: Simple Linear Regression
Residuals
Consider the regression equation #\hat{Y}=-3+5X# and the following data points:
- #(3, 12)#
- #(5, 18)#
- #(2, 11)#
- #(6, 27)#
| #X_i# | #Y_i# | #\hat{Y}_i# |
| #3# | #12# | |
| #5# | #18# | |
| #2# | #11# | |
| #6# | #27# |
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