When a Company Based in the United States Conducts Business

When a company based in the United States conducts business in another country,it is governed:

A) by applicable U.S.laws alone.
B) only by the laws of the foreign nation in which it operates.
C) solely by laws of the state where the company has its headquarters.
D) by laws of the World Trade Organization alone.
E) by both laws of the U.S.and the foreign nation where it is located.