According to your authors, the prohibition on alcohol kept the ________ curve relatively stable while the ________ curve became more ________

A market structure in which there is only one buyer is

A) a monopoly. B) a monopsony. C) an oligopoly. D) a competitive market.

Which regulatory body charters national banks?

A) the Federal Reserve B) the FDIC C) the Comptroller of the Currency D) the U.S. Treasury