The percentage of the national debt held by foreigners is approximately 25 percent

The form of economic organization in which individuals may own private property but in which the government owns and operates productive resources is called

A) communism. B) capitalism. C) socialism. D) utilitarianism.

Some factors that allow firms to make economic profits are beyond its control. All but one of the following is an uncontrollable factor. Which factor is controllable?

A) chance events B) consumer tastes C) product differentiation D) input prices