題組內容

2.3. (10%) A regression analysis was applied to determine the relationship between a dependent variable and 8 independent variables and the following information was obtained.
R Square = .80; SSR = 4280; Total number of observations, n = 56

(b) Is the model significant? Let \( \alpha = .05 \). (State the null and alternative hypotheses, compute the test statistic, and make your conclusion).