Consider the following ANOVA table for a multiple regression model. Complete parts a through f below.
Consider the following ANOVA table for a multiple regression model. Complete parts a through f below. Source df SS MS F Regression 3 Residual 10.450 Total 58 21.850 a. Complete the remaining entries in the table. Source df SS MS F Regression 3 11,400 3,800 20 Residual 55 10.450 190 Total 58 21.850a. What is the size of this sample? n= b. How many independent variables are in this model? k = c. Calculate the multiple coefficient of determination. R2 = (Round to four decimal places as needed.) d. Test the significance of the overall regression model using a = 0.05. What are the null and alternative hypotheses for this test? O A. Ho: All B, = 0 (No relationship between the variables) H,: At least one , #0 (Relationship exists between the variables) O B. Ho: All Bi = 0 (No relationship between the variables) H,: All B, #0 (Relationship exists between the variables) O C. Ho: All ; #0 (Relationship exists between the variables) H, : All ; = 0 (No relationship between the variables) O D. Ho: At least one , #0 (Relationship exists between the variables) H,: All Bi = 0 (No relationship between the variables) Identify the value of the test statistic. F = Calculate the p-value. The p-value isWhat is the conclusion for this test? O A. Since the p-value is less than a, reject the null hypothesis. The overall regression model is not significant at the a = 0.05 significance level. O B. Since the p-value is greater than a, do not reject the null hypothesis. The overall regression model is not significant at the a = 0.05 significance level. O C. Since the p-value is greater than (, do not reject the null hypothesis. The overall regression model is significant at the a = 0.05 significance level. O D. Since the p-value is less than a, reject the null hypothesis. The overall regression model is significant at the a = 0.05 significance level. e. Calculate the adjusted multiple coefficient of determination. RA = (Round to four decimal places as needed.)