Answer:
This practice may be a violation of U.S. law.
a) true
Explanation:
To protect local industries from unfair competition from other countries, the US enforces antidumping and countervailing laws. The laws seek to investigate, prevent, and impose adequate tariffs on imported goods that are priced lower in the U.S. market than in the exporting country's market or imported goods that are subsidized by the exporting country's government.