Solve the following:
Q: Given here are the data for a dependent variable, y, and independent variables. Use these data to develop a regression model to predict y. Discuss the output.
y x1 x2 x3
14 51 16.4 56
17 48 17.1 64
29 29 18.2 53
32 36 17.9 41
54 40 16.5 60
86 27 17.1 55
117 14 17.8 71
120 17 18.2 48
194 16 16.9 60
203 9 1 8.0 77
217 14 18.9 90
235 11 18.5 67