China has a ______ exchange rate with the United States, while Japan's exchange rate with the U.S. is determined by ____________.

Name two policies that a Keynesian economist would advocate to influence the level of GDP in the short run

What will be an ideal response?

One common effect of rent ceilings in big cities is

A) that landlords build more apartments. B) that landlords charge "key money," high payments charged to new tenants for new locks and keys. C) to equalize the quantity of apartments demanded and the quantity supplied in neighborhoods. D) to reduce the search activity by those seeking shelter.