Answer:
B. Three
Explanation:
The international governmental organization is a type of group composed of sovereign states. It is an important aspect of public international law and it´s established by a treaty that acts as a charter creating the group.
IGOs rage in size from at least three members to more than 185 and their geographic representation varies from one world region to all regions. Examples of IGOs are the United Nations, World Bank, International Monetary Fund.
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