The difference between the exports and imports of goods in a country is referred to as the

Any change that affects the entire schedule relating the quantity of labor and the value of the marginal product of labor will ________, assuming all else equal

A) cause the labor demand curve to become vertical B) shift the labor demand curve C) cause a rotation in the labor demand curve D) be caused by a change in the wage rate

The first important federal law passed to regulate monopolies in the United States was the

A) Sherman Act. B) Cellar-Kefauver Act. C) Federal Trade Commission Act. D) Clayton Act.