The company has collected data concerning weekly fuel consumption(y), average hourly temperature(x1), and the chill index(x2).
| CHILL |
| 18 |
| 14 |
| 24 |
| 22 |
| 8 |
| 16 |
| 1 |
| 0 |
Question: 1)State the multiple regression equation.2)Interpret the meaning of the slopes, b1 and b2,in this problem.3) Predict the weekly fuel consumptions for the average hourly temperature is 53.10 and the chill index is 15.