In a multiple 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.At the 5% level, A) there is no evidence that the model is significant. B) it can be concluded that the model is significant. C) the conclusion is that the slope of x₁ is significant. D) there is evidence that the slope of x₂ is significant.

Question

Quizplus · Accepted Answer

The F-test for overall significance of the model can be conducted using SSR and SSE. With SSR = 700 and SSE = 100, the F-statistic is likely to be significant, indicating that the model is significant at the 5% level.

In a Multiple Regression Model Involving 30 Observations, the Following y^\hat { y }y^​

In a Multiple Regression Model Involving 30 Observations, the Following $\hat { y }$