Eli Whitney III receives a patent for the rayon gin, a product for which there are no close substitutes. Eli will maximize his profit when

The Great Recession of 2008-09 was an ideal case for fiscal policy because:

A. a healthy financial sector improves the timeliness of expansionary fiscal policy. B. targeting and timeliness are less important when a recession is the result of the bursting of an asset bubble. C. the most-easy-to-target sectors were those that were the most affected by unemployment. D. targeting and timeliness are less important when a recession is very severe and lasts a long time.

When the real interest rate rises

A) there is a downward movement along the demand for loanable funds curve. B) there is an upward movement along the demand for loanable funds curve. C) the demand for loanable funds curve shifts rightward. D) the demand for loanable funds curve shifts leftward.