What is the difference in the coefficient of determination when only age is used to predict life satisfaction and when all three predictors are used to predict life satisfaction? Is this difference in coefficient of determination significant? Explain how you can tell. Paste your syntax and output with your answer. In your analyses, make sure that your sample size is consistent between OLS regression models.
a) True
b) False
c) Cannot be determined from the given information
d) None of the above