Final answer:
The rules and principles that define rights and duties among individuals or organizations are known as laws, which include constitutions, international law, and regulations governing institutions.
Step-by-step explanation:
Rules and principles that define rights and duties among individuals or organizations are called laws. These laws encompass a wide array of guidelines including constitutions, international law, and the rules that regulate institutions such as marriage or family. For example, a constitution outlines the underlying principles of the people and government, the structure of the government, its duties, and the rights reserved for the people. It ensures that laws are fair, public, enforceable, clear, and applicable to all members of society, a concept referred to as the rule of law. Moreover, the rules of social interaction are shaped by laws, morals, values, religious beliefs, customs, and other cultural norms that govern social life.