When tax code changes reduce saving incentives, the interest rate will _____ and investment will _____

All of the following are possible criticisms of social regulation EXCEPT

A) that the costs may outweigh the benefits. B) that social regulation may create anticompetitive effects. C) that the regulations have not resulted in safer working conditions. D) that the regulations lead to higher production costs.

Refer to the graph shown. Expectations of inflation are 2 percent at point(s):

A. B, C, and D. B. D. C. B. D. A and C.