All of These Are Arguments Against Free Trade, EXCEPT

Multiple Choice

All of these are arguments against free trade, EXCEPT:

A) firms can use price discrimination practices across domestic and foreign markets.
B) low-wage countries contribute to the displacement of American workers.
C) the United States must provide protection to foreign markets that produce goods, such as oil, that can be produced domestically.
D) the NAFTA agreement does not provide protection to American companies.