6) All of the following are reasons countries may be unable to use discriminatory trade practices
to enforce labor standards EXCEPT
A) countries can never impose trade barriers on other sovereign nations.
B) the WTO requires nations to treat other nations the same.
C) a single country may be unsuccessful in convincing members of its trading block to
participate in imposing the sanctions.
D) retaliation or a full blown trade war might result.
7) Domestic firms operating abroad may find it economically beneficial to adopt environment-
friendly standards because
A) foreign nations may be upset if firms do not use the environment-friendly technology.
B) the least-cost strategy usually involves the adoption of one set of environment-friendly
technology rather than multiple standards.
C) they may be forced to replace the old technology whenever the foreign country experiences
positive economic development.
D) their environment-unfriendly technology may be replaced by foreign-based technology.
8) Requiring a firm with international operations to follow the standards of its home country
instead of those of the foreign country has all of the following advantages EXCEPT
A) it takes care of the fear of a race-to-the-bottom by making it impossible for a home-based
company to exploit low standards.
B) it shifts the costs of improved standards to firms and consumers in high-income countries.
C) it avoids the problems of high-income countries dictating what standards are to be used. In
this situation, firms that cross national boundaries must conform to whichever standards are
higher.
D) it is a comprehensive measure, since it addresses the problem of production in foreign firms
as well as firms from high-standards countries that relocate abroad.