Which of the Following Is True with Regard to the Risks

Which of the following is true with regard to the risks of global sourcing?

A) Inadequate legal systems, red tape, convoluted tax systems, and complex business regulations complicate local operations in many countries.
B) Firms that source from countries whose currencies are strengthening experience lower costs.
C) Global sourcing weakens competition leading to a considerably risk-free international business environment.
D) Environmental challenges exclude currency fluctuations, tariffs and other trade barriers, high energy and transportation costs.