The accounting system requires that the current account and the financial account sum to ________

The interest-rate effect

a. depends on the idea that increases in interest rates decrease the quantity of goods and services demanded. b. depends on the idea that increases in interest rates decrease the quantity of goods and services supplied. c. is responsible for the downward slope of the money-demand curve. d. is the least important reason, in the case of the United States, for the downward slope of the aggregate-demand curve.

What is meant by a "discriminating monopolist"?

a. The firm discriminates on the basis of hiring workers. b. The firm violates all antitrust laws. c. The firm evades taxes. d. The firm sells its product at different prices in different markets.