9. Simple Linear Regression: Simple Linear Regression
Statistical Inference in Regression
Consider the regression equation #\hat{Y}=18.0-1.5X# and the following data points:
- #(3, 9)#
- #(5, 16)#
- #(4, 16)#
- #(6, 4)#
| #X_i# | #Y_i# | #\hat{Y}_i# | #e_i# |
| #3# | #9# | ||
| #5# | #16# | ||
| #4# | #16# | ||
| #6# | #4# |
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