9. Simple Linear Regression: Simple Linear Regression
Statistical Inference in Regression
Consider the regression equation #\hat{Y}=3.5+2.2X# and the following data points:
- #(2, 6)#
- #(3, 1)#
- #(1, 10)#
- #(4, 19)#
| #X_i# | #Y_i# | #\hat{Y}_i# | #e_i# |
| #2# | #6# | ||
| #3# | #1# | ||
| #1# | #10# | ||
| #4# | #19# |
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