What defines a multinational corporation?

A multinational corporation is defined as a company that operates in multiple countries, not just in its home country. This means that such a corporation has facilities or assets in more than one nation and typically engages in international production, marketing, and management. By leveraging the resources, labor, and markets of various countries, multinational corporations can achieve advantages such as cost efficiencies, diversified market presence, and greater access to resources.

This definition emphasizes the expansive nature of multinational operations, which contrasts sharply with companies limited to domestic activities. For instance, a corporation that only sells goods within its home country does not qualify as multinational because it lacks international operations. Similarly, a company operating solely in one country or only engaging in imports does not represent the broad engagement with global markets that characterizes multinational corporations. Therefore, the essence of a multinational corporation lies in its ability to function across national borders, making option C the most accurate definition.