Correct Option: D. Command Economy Explanation of the Correct Answer A Command Economy is an economic system where the government has significant control over the production and distribution of goods and services. In this system, the government makes all the major decisions regarding what to produce, how to produce it, and for whom to produce it. This means that the government determines the allocation of resources, sets prices, and often owns the means of production. Key Characteristics of a Command Economy:

1. Centralized Decision-Making: The government or a central authority makes all economic decisions. This includes determining the types and quantities of goods produced, the methods of production, and the distribution of goods.
2. Public Ownership: Most, if not all, means of production (factories, land, resources) are owned by the state. This contrasts with private ownership found in market economies.
3. Lack of Consumer Choice: Since the government decides what is produced, consumers have limited choices compared to market economies where supply and demand dictate production.
4. Planned Economy: Economic planning is often done through five-year plans or similar frameworks, where the government outlines its economic goals and the means to achieve them.

Why the Other Options Are Incorrect A. Market Economy - In a market economy, decisions about production and distribution are made by individuals and businesses based on supply and demand. Prices are determined in free markets, and there is minimal government intervention. This is the opposite of a command economy, where the government controls these decisions. B. Mixed Economy - A mixed economy combines elements of both market and command economies. While the government may regulate certain industries and provide public goods, the majority of production and distribution decisions are made by private individuals and businesses. This system allows for both private enterprise and government intervention, which is not characteristic of a command economy. C. Traditional Economy - A traditional economy is based on customs, traditions, and beliefs. Economic decisions are often made based on historical precedent and cultural practices rather than government directives. This system is typically found in rural or less developed areas and does not involve centralized government control over production and distribution. Summary of Key Concepts

1. Command Economy: Government makes all major economic decisions; characterized by public ownership and centralized planning.
2. Market Economy: Decisions are made by individuals and businesses based on supply and demand; minimal government intervention.
3. Mixed Economy: Combines elements of market and command economies; both private and government sectors play a role in economic decision-making.
4. Traditional Economy: Based on customs and traditions; economic decisions are made according to historical practices rather than government control.

Revision Summary

• A command economy is characterized by government control over production and distribution.
• Market economies rely on individual decision-making based on supply and demand.
• Mixed economies incorporate both private enterprise and government regulation.
• Traditional economies are guided by customs and historical practices, not government directives.