Problem:
Use a computer to develop the equation of the regression model for the following data.
Comment on the regression coefficients. Determine the predicted value of y for x1= 200 and x2 = 7.
|
|
| 12 |
174 |
3 |
| 18 |
281 |
9 |
| 31 |
189 |
4 |
| 28 |
202 |
8 |
| 52 |
149 |
9 |
| 47 |
188 |
12 |
| 38 |
215 |
5 |
| 24 |
151 |
12 |
| 36 |
167 |
8 |
| 17 |
135 |
5 |
|
Round your answers to 2 decimal places, the tolerance is +/-0.05. Solve the problem and show all work.