One disadvantage of discretionary fiscal policy is that it can return the economy to its potential level of output, but at the cost of increasing the price level

Violent labor-management conflicts of the late 1800s included all of the following except

a. the Haymarket Square riot b. the Carnegie Homestead Works incident c. the Pullman strike d. the Credit Mobilier scandal

Margarine and butter can both be used as a spread on toast. This means that they are:

a. independent goods. b. complementary goods. c. substitute goods. d. Giffen goods. e. inferior goods.