Show transcribed image text Given the following regression output, SE Coeff 1.863 1.200 0.172 p-value 0.000 0.051 0.021 Predictor Coeff Constant 84.998 2.391 0.409 45.62 1.99 2.38 Analysis of Variance Source Regression Residual Error 62 583.693 9.414 Total p- value DF SS MS 2 77.907 38.954 4.138 0.021 64 661.600 Answer the following questions a. Write the regression equation. (Round your answers to 3 decimal places. Negative amounts should be indicated by a minus sign.) b. If X1 is 4 and X2 is 11, what is the expected or predicted value of the dependent variable? (Round your answer to 3 decimal places.) Dependent variable is c. How large is the sample? How many independent variables are there? Sample n Independent variables k
Given the following regression output, SE Coeff 1.863 1.200 0.172 p-value 0.000 0.051 0.021 Predictor Coeff Constant 84.998 2.391 0.409 45.62 1.99 2.38 Analysis of Variance Source Regression Residual Error 62 583.693 9.414 Total p- value DF SS MS 2 77.907 38.954 4.138 0.021 64 661.600 Answer the following questions a. Write the regression equation. (Round your answers to 3 decimal places. Negative amounts should be indicated by a minus sign.) b. If X1 is 4 and X2 is 11, what is the expected or predicted value of the dependent variable? (Round your answer to 3 decimal places.) Dependent variable is c. How large is the sample? How many independent variables are there? Sample n Independent variables k
