Government regulations to reduce the possibility of financial panic include all of the following EXCEPT

Tariffs are ________

A) taxes levied on goods imported into the United States B) levied by state and local governments C) the primary source of federal revenues D) taxes on goods exported from the United States

Which of the following could be called a virtue of raising prices of depletable resources?

a. It would discourage consumption and waste. b. It would stimulate more efficient use of resources. c. It would encourage innovation and discovery of alternatives. d. All of the above are true.