A first public policy step against discrimination in the labor market is to make it illegal. For instance, laws against discrimination have reduced the wage gap between:

Modern macroeconomics

A. does not do well explaining the reasons for growth B. focuses on theories of firm entry and exit from the market C. has eliminated poverty D. can be defined as the study of money

In perfect competition, the firm's marginal revenue curve

A) cuts its demand curve from below, going from left to right. B) cuts its demand curve from above, going from left to right. C) always lies below its demand curve. D) is the same as its demand curve.