Exhibit 13-3
in a Regression Model Involving 30 Observations, the Following

Multiple Choice

Exhibit 13-3
In a regression model involving 30 observations, the following estimated regression equation was obtained:
$\hat { Y }$ =17+4X1 - 3X2+8X3+8X4
For this model SSR = 700 and SSE = 100.
-Refer to Exhibit 13-3. The conclusion is that the

A) model is not significant
B) model is significant
C) slope of X1 is significant
D) slope of X2 is significant