A multiple regression analysis produced the following tables. The regression equation for this analysis is ____________.
A)y = 762.1533 + 96.8433 x1 + 3.007943 x12
B)y = 1411.876 + 762.1533 x1 + 1.852483 x12
C)y = 1411.876 + 35.18215 x1 + 7.721648 x12
D)y = 762.1533 + 1.852483 x1 + 0.074919 x12
E)y = 762.1533 - 1.852483 x1 + 0.074919 x12

Question

A multiple regression analysis produced the following tables.   The regression equation for this analysis is ____________.
A)y = 762.1533 + 96.8433 x1 + 3.007943 x12 
B)y = 1411.876 + 762.1533 x1 + 1.852483 x12 
C)y = 1411.876 + 35.18215 x1 + 7.721648 x12 
D)y = 762.1533 + 1.852483 x1 + 0.074919 x12 
E)y = 762.1533 - 1.852483 x1 + 0.074919 x12

Quizplus · Accepted Answer

The regression equation is in the form of y = b0 + b1x1 + b2x2
From the table, we can obtain:
b0 = 1411.876
b1 = 35.18215
b2 = 7.721648
Therefore, the regression equation is:
y = 1411.876 + 35.18215 x1 + 7.721648 x12

A Multiple Regression Analysis Produced the Following Tables