47) Which of the following is common to both tariffs and quotas?
A) Tariffs and quotas are both used as a means to increase government revenue.
B) Tariffs and quotas both increase economic efficiency.
C) Tariffs and quotas are both designed to reduce foreign competition faced by domestic firms.
D) Tariffs and quotas are both examples of voluntary export restraints.
48) Trade restrictions are often motivated by a desire to save domestic jobs threatened by competition
from imports. Which of the following counter-arguments is made by economists who oppose trade
restrictions?
A) Statistics show that trade restrictions actually do not save jobs.
B) Consumers pay a high cost for jobs saved through trade restrictions.
C) Trade restrictions have a limited impact because most Americans prefer domestic goods over
imports.
D) Trade restrictions benefit consumers in the short run but not in the long run.
49) Which of the following statements is true?
A) Economic efficiency would be increased if the United States eliminated all of its trade restrictions,
but only if all other countries eliminated their trade restrictions too.
B) The U. S. economy would gain from the elimination of its tariffs but not from the elimination of its
quotas.
C) Eliminating its tariffs and quotas unilaterally would not benefit the United States because this would
remove the leverage it would have to persuade other countries to eliminate their trade restrictions.
D) The U.S. economy would gain from the elimination of tariffs and quotas even if other countries do
not reduce their tariffs and quotas.