Which factor is not considered a component of the national economy?

The education level is not typically categorized as a direct component of the national economy in the same way that government, labor force, and businesses are. The national economy is generally understood through its structural components, which include the roles of government in regulation and fiscal policy, the labor force that contributes to production and services, and businesses that drive economic activity by producing goods and services for consumption. While the education level certainly impacts the quality of the labor force and can influence economic productivity and growth, it doesn't serve as a standalone component of the economic structure itself. Instead, it is often viewed as a contributing factor that influences the efficiency and capabilities of the labor force, rather than being a primary entity within the economy.