In a Multiple Regression Model with 4 Independent Variables and 25

Essay

In a multiple regression model with 4 independent variables and 25 observations,an observation's actual y value is 128.2,and the predicted value of the dependent variable based on the multiple regression equation is equal to 114.7.The computer output also shows that MSE is equal to 144 and the leverage value is 0.19.Calculate the adjusted R² where R² = .716,the number of observations is 20,and the number of independent variables is 2.