AP Microeconomics Flashcards: Scarcity

What this deck covers

This deck focuses on Scarcity, giving you a quick way to review the definitions, rules, and examples that matter most for AP Microeconomics.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Flashcard 1: What is productive efficiency?

Answer: Producing goods at the lowest possible cost. Maximum output achieved with minimum resource waste.

Flashcard 2: Identify a condition necessary for scarcity to exist.

Answer: Unlimited wants with limited resources. When desires exceed available resources, scarcity emerges.

Flashcard 3: How does scarcity affect resource allocation?

Answer: It necessitates efficient allocation. Limited resources must be used optimally to maximize value.

Flashcard 4: What does a point outside the PPF indicate?

Answer: An unattainable level of production with current resources. Production exceeds current resource and technology limits.

Flashcard 5: What is the principle of comparative advantage?

Answer: The ability to produce a good at a lower opportunity cost than others. Specialization based on relative efficiency creates mutual gains.

Flashcard 6: Which economic concept explains prioritizing needs and wants?

Answer: Scarcity and choice. Limited resources require ranking desires by importance.

Flashcard 7: How does scarcity affect economic growth?

Answer: Scarcity limits growth; innovation can expand possibilities. Technology and capital expansion can overcome resource limits.

Flashcard 8: How does scarcity relate to opportunity cost?

Answer: Scarcity necessitates trade-offs, leading to opportunity costs. Limited resources mean choosing one option costs another.

Flashcard 9: What is the fundamental economic problem?

Answer: Scarcity of resources. All economic systems must address this core challenge.

Flashcard 10: How does scarcity affect resource allocation?

Answer: It necessitates efficient allocation. Limited resources must be used optimally to maximize value.

Flashcard 11: What does a point inside the PPF indicate?

Answer: Inefficient use of resources. Resources are not being used to their full potential.

Flashcard 12: What is a positive economic statement?

Answer: A statement based on facts and data. Describes economic relationships without value judgments.

Flashcard 13: Why is scarcity a universal problem?

Answer: Resources are limited everywhere. No society has unlimited resources to satisfy all wants.

Flashcard 14: How do opportunity costs influence decision-making?

Answer: They determine the best allocation of resources. Compare benefits of alternatives to choose optimal allocation.

Flashcard 15: What is marginal analysis?

Answer: Evaluation of the additional benefits of an activity versus the additional costs. Compares incremental benefits to incremental costs for decisions.

Flashcard 16: What are the three basic economic questions?

Answer: What, how, and for whom to produce. These address how societies allocate scarce resources.

Flashcard 17: How does scarcity impact economic systems?

Answer: It determines how resources are distributed. All economic systems must decide resource allocation methods.

Flashcard 18: What role does government play in scarcity?

Answer: Government can regulate resources and distribution. Public policy can address market failures and inequities.

Flashcard 19: What is the relationship between scarcity and choice?

Answer: Scarcity forces individuals to make choices. Limited resources require selecting among alternatives.

Flashcard 20: What is the difference between scarcity and shortage?

Answer: Scarcity is long-term; shortage is temporary. Scarcity is permanent; shortages can be resolved quickly.

Flashcard 21: What is utility?

Answer: The satisfaction or benefit derived from consuming a good or service. Measures the value or happiness gained from consumption.

Flashcard 22: What is the law of increasing opportunity cost?

Answer: Producing more of one good increases the opportunity cost. Resources become increasingly specialized, raising costs.

Flashcard 23: What is the relationship between scarcity and choice?

Answer: Scarcity forces individuals to make choices. Limited resources require selecting among alternatives.

Flashcard 24: How do markets respond to scarcity?

Answer: Through price adjustments. Prices rise when demand exceeds supply of scarce goods.

Flashcard 25: What is a trade-off?

Answer: A balance achieved between two desirable but incompatible features. Choosing one benefit means sacrificing another.

Flashcard 26: What is a production possibilities frontier (PPF)?

Answer: A curve depicting all maximum output possibilities for two goods. Shows trade-offs between two goods given limited resources.

Flashcard 27: What is the definition of scarcity in economics?

Answer: Scarcity is the limited nature of society's resources. This fundamental concept drives all economic decision-making.

Flashcard 28: What is a mixed economy?

Answer: An economy with both market and government involvement. Combines market mechanisms with government intervention as needed.

Flashcard 29: What is allocative efficiency?

Answer: Resources are distributed according to consumer preferences. Resources produce goods that society values most highly.

Flashcard 30: How does scarcity lead to economic competition?

Answer: Limited resources create competition for allocation. Finite resources force individuals and firms to compete.

Flashcard 31: What is a normative economic statement?

Answer: A statement that reflects opinions or what ought to be. Expresses values about how economics should work.

Flashcard 32: What is a command economy?

Answer: An economy where decisions are made by a central authority. Government planners decide what and how much to produce.

Flashcard 33: Identify a condition necessary for scarcity to exist.

Answer: Unlimited wants with limited resources. When desires exceed available resources, scarcity emerges.

Flashcard 34: What is a market economy?

Answer: An economy where decisions are guided by prices and self-interest. Supply and demand determine resource allocation through prices.

Flashcard 35: What is the difference between scarcity and shortage?

Answer: Scarcity is long-term; shortage is temporary. Scarcity is permanent; shortages can be resolved quickly.

Flashcard 36: What is a trade-off?

Answer: A balance achieved between two desirable but incompatible features. Choosing one benefit means sacrificing another.

Flashcard 37: What does a point on the PPF indicate?

Answer: Efficient use of resources. All available resources are being used optimally.

Flashcard 38: Which economic concept explains prioritizing needs and wants?

Answer: Scarcity and choice. Limited resources require ranking desires by importance.

Flashcard 39: What is a normative economic statement?

Answer: A statement that reflects opinions or what ought to be. Expresses values about how economics should work.

Flashcard 40: How does scarcity lead to economic competition?

Answer: Limited resources create competition for allocation. Finite resources force individuals and firms to compete.

Flashcard 41: What is allocative efficiency?

Answer: Resources are distributed according to consumer preferences. Resources produce goods that society values most highly.

Flashcard 42: What role does scarcity play in economics?

Answer: It is the basis for the study of economics. Economics studies how societies manage limited resources.

Flashcard 43: What is a production possibilities frontier (PPF)?

Answer: A curve depicting all maximum output possibilities for two goods. Shows trade-offs between two goods given limited resources.

Flashcard 44: How does scarcity relate to opportunity cost?

Answer: Scarcity necessitates trade-offs, leading to opportunity costs. Limited resources mean choosing one option costs another.

Flashcard 45: What is a free good?

Answer: A good that is not scarce and has no opportunity cost. Abundant resources like air require no economic choices.

Flashcard 46: What is a command economy?

Answer: An economy where decisions are made by a central authority. Government planners decide what and how much to produce.

Flashcard 47: Why is scarcity a universal problem?

Answer: Resources are limited everywhere. No society has unlimited resources to satisfy all wants.

Flashcard 48: What happens when there is a surplus?

Answer: Quantity supplied exceeds quantity demanded. Supply exceeds demand, creating downward price pressure.

Flashcard 49: What is the invisible hand?

Answer: Market forces that allocate resources efficiently. Self-interest guides resources to their most valued uses.

Flashcard 50: What does scarcity force individuals to do?

Answer: Make choices about resource allocation. Limited resources require prioritizing among competing alternatives.

Flashcard 51: What happens when there is a surplus?

Answer: Quantity supplied exceeds quantity demanded. Supply exceeds demand, creating downward price pressure.

Flashcard 52: How does scarcity affect economic growth?

Answer: Scarcity limits growth; innovation can expand possibilities. Technology and capital expansion can overcome resource limits.

Flashcard 53: What is the role of incentives in scarcity?

Answer: Incentives influence choices in resource allocation. Rewards and penalties guide how people allocate scarce resources.

Flashcard 54: How does scarcity impact economic systems?

Answer: It determines how resources are distributed. All economic systems must decide resource allocation methods.

Flashcard 55: What is a positive economic statement?

Answer: A statement based on facts and data. Describes economic relationships without value judgments.