Maintaining a strong dollar in international currency markets is not one of the four monetary policy goals of the Fed listed in the textbook

Is there evidence that an increase in per capita income stimulates population growth?

What will be an ideal response?

You have to worry about perfect multicollinearity in the multiple regression model because

A) many economic variables are perfectly correlated. B) the OLS estimator is no longer BLUE. C) the OLS estimator cannot be computed in this situation. D) in real life, economic variables change together all the time.