The concept of private property is

As discussed in the Case in Point on the size of the fiscal multiplier, a study conducted by John Taylor on the effect of fiscal policy since the year 2000 suggests that

A) the multiplier effect of fiscal policy is much less than that for monetary policy. B) temporary fiscal policy financed through government borrowing implies a multiplier value between 0.8 and 1.5. C) fiscal policy has little effect on the economy and that the multiplier value is effectively zero. D) statistical models are inadequate to determine the multiplier and the multiplier value likely varies based on the state of the economy.

Suppose that the nominal exchange rate is 80 yen per dollar, that the price of a basket of goods in the U.S. is $500 and the price of a basket of goods in Japan is 50,000 yen. Suppose that these values change to 100 yen per dollar, $600, and 70,000 yen. Then the real exchange rate would

a. appreciate which by itself would make U.S. net exports fall. b. appreciate which by itself would make U.S. net exports rise. c. depreciate which by itself would make U.S. net exports fall. d. depreciate which by itself would make U.S. net exports rise.