Which of the Following Is True Concerning Countries' Distribution Systems

Multiple Choice

Which of the following is true concerning countries' distribution systems?

A) They reflect the economic levels of countries, so countries at similar economic levels have similar distribution systems.
B) They are difficult to change because they have evolved over time, reflecting countries' cultural, economic, and legal environments.
C) They are more similar among countries than pricing and promotional systems are.
D) When standardized, they offer more cost savings for international companies than when products are standardized.