Question

Exhibit 13-6
Below you are given a partial Excel output based on a sample of 16 observations.
ANOVA




dfSSMSF
Regression
4,8532,426.5
Residual

485.3






CoefficientsStandard Error

Intercept12.9244.425

x1-3.6822.630

x245.21612.560

Refer to Exhibit 13-6. The estimated regression equation is
a. y= 0+ 1x1+ 2x2+
b. E(y) = 0+ 1x1+ 2x2
c. = 12.924 "‘3.682x1+ 45.216x2
d. = 4.425 + 2.63x1+ 12.56x2

Answer

This answer is hidden. It contains 1 characters.