Monetary policy will have a large income effect provided the

An efficiency wage ________ because ________

A) increases job rationing; the real wage rate is lowered below the equilibrium B) decreases job rationing; the real wage rate is lowered below the equilibrium C) is used often; it is inexpensive and effective D) increases job rationing; the real wage rate is raised above the equilibrium E) decreases job rationing; the real wage rate is raised above the equilibrium

The decision to go to graduate school is a rational one for a college student if the

A) cost is not too great. B) marginal cost exceeds the marginal benefit of graduate school. C) marginal benefit of graduate school exceeds the marginal cost. D) opportunity cost of graduate school equals zero. E) student carefully compared the social benefits of this decision.