If the number of potential workers in a country is 25 million, and the size of the labor force in the country is 17 million, the number of adults not in the work force will equal:

Figure 4.5 illustrates a set of supply and demand curves for hamburgers. An increase in supply and an increase in demand are represented by a movement from

A) point c to point a. B) point d to point a. C) point d to point b. D) point b to point c.

Which of the following has NOT changed much as a percent of GDP over the last twenty years for the United States?

i. the official settlements account ii. the capital and financial account iii. the current account A) ii only B) ii and iii C) iii only D) i only E) None of the above answers is correct because all three have had large swings over the last 20 years.