Homework Answers
a) y = 46.7 + 1.902 x1
Predicted y for x1=35 is 113.27
b) y = 84.8 + 4.19 x2
Predicted y for x2=15 is 147.65
c) y = -19.0 + 1.980 x1 + 4.653 x2
Predicted y for x1=35, x2=15 is 120.095
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