A series of experiments was conducted to measure bubblediameter. Three characteristics x1, x2, and x3 were varied for eachexperiment. The data obtained are listed in the below table.
- Consider the multiple regression model that relates bubblediameter to x1, x2, and x3.
- What would be the bubble diameter for x1=5.9, x2 =0.9, andx3=11.5
y | x1 | x2 | x3 |
0.64 | 5 | 0.15 | 10 |
1.02 | 7 | 0.29 | 13 |
1.15 | 8 | 0.37 | 15 |
1.26 | 10 | 0.62 | 18 |
0.91 | 6 | 0.86 | 12 |
0.68 | 5.5 | 1 | 10.6 |
0.58 | 4 | 0.15 | 9.5 |
0.98 | 6.7 | 0.29 | 11.7 |
1.02 | 7.3 | 0.37 | 12.7 |
1.17 | 8.2 | 0.62 | 16 |
0.86 | 6 | 0.86 | 11.3 |
0.59 | 3 | 1 | 9.7 |
0.49 | 2.8 | 0.15 | 9.1 |
0.8 | 6 | 0.29 | 11 |
0.93 | 6.4 | 0.37 | 13 |
1.06 | 7.5 | 0.62 | 14 |
0.81 | 6.4 | 0.86 | 11.3 |
0.43 | 3.7 | 1 | 9.6 |
