Introduction
In a world of scarcity, resources like land, labor, and capital are limited. This makes it essential to decide how these resources are used to produce the goods and services people need and want. This decision-making process is called resource allocation, and it is central to economics because it determines how society can make the most of what it has. Understanding resource allocation helps us see how societies manage their resources and meet people's needs efficiently. The way a society allocates its resources depends on its economic system. Different systems have their own rules, institutions, and methods for making these decisions. In this section, we will explore how different economic systems address the challenge of scarcity by answering three fundamental economic questions.