Conduct a test to determine if the predictor variables are jointly significant in explaining Earnings at a -0.05. MS ANOVA df Regression 1 Residual Total 19 Significance F 0.000 18 SS F 44,097,020.09 44,097,020.09 59.756 13, 283, 232.79 737,957.377 242,824,920.10 Multiple Choice AFL 59756), p value is less than e-005, we reject and the predictor variables are jointy significant in explaining PHIM P119) a 60.226), p value is less than 0.05, we accept H. and the predictor variables do not jointly explain earnings Aug 19.756), p value is less than 0.05, we accept Ma and the predictor variables are jointly significant in explaining earrings A1969.226), p value is less than a-005, we reject and the predictor variables jointy do not explain earnings