Which of the Following Is NOT a Likely Reason to Study

Which of the following is NOT a likely reason to study international business?

A) Global events affect almost all companies.
B) Differences among countries in physical, social, and competitive conditions may cause companies to alter their operating methods from country to country.
C) Business conducted outside the confines of any one country is inexplicably on the decline.
D) Firms may be better able to obtain better or less expensive resources by operating internationally.