In a Multiple Regression Model Involving 44 Observations, the Following

question 13

Multiple Choice

In a multiple regression model involving 44 observations, the following estimated regression equation was obtained: = 30 + 18x₁ + 43x₂ + 87x₃
For this model, SSR = 800 and SST = 1400.The multiple coefficient of determination for the above model is

• A) .57.
• B) .43.
• C) .14.
• D) .86.