Which of the following is NOT one of the four agents in producing income according to the principle of productivity?

The principle of productivity identifies four main agents that contribute to the production of income: labor, land, capital, and coordination. Each of these agents plays a specific role in the process of creating economic value.

Labor refers to the human effort, both physical and mental, that is required to produce goods and services. It encompasses the skills, knowledge, and work that people contribute to the production process.

Land represents the natural resources available for production, including physical space for businesses as well as resources such as minerals, timber, and water.

Coordination pertains to the organization and management of the other agents of production, ensuring that they work together effectively to achieve productive outcomes. This involves planning and orchestrating the use of labor, land, and capital to optimize productivity.

Government regulation, while it can influence production and may shape the environment in which these agents operate, is not one of the four fundamental agents in the context of the production of income. Instead, it plays a role in overseeing and regulating how the production process unfolds, affecting the agents indirectly rather than functioning as one of the core components that directly produce income.