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ECON 110 Exam 1
Midterm for MacroEcon
| Term | Definition |
|---|---|
| Opportunity Cost | The highest valued alternative given up to engage in an activity or consume a good |
| Comparative Advantage | A nation has a comparative advantage if their opportunity cost of producing a good is lower than their trading partner’s |
| Law of Supply | As Price increases, Quantity Supplied increases |
| Law of Demand | As Price decreases, Quantity Demand increases, As Price increases, Quantity Demand decreases |
| Scarcity | Unlimited wants for limited resources |
| Maximization | Economic agents are trying to maximize a desired outcome |
| Positive Analysis | "What is," facts/data |
| Normative Analysis | “what should be” subjective statements/questions |
| PPF | Production Possibilities Frontier |
| Extensive | New resources |
| Intensive | Better technology |
| Ceteris paribus assumption | "all else equal” |
| Quantity Demand | Total number of units consumers together purchase at a price |
| Price | Whatever a consumer pays for a unit of a good or service, what firms receive for a unit of a good or service |
| Quantity Supplied | Total number of units sold by firms |
| Equilibrium | Price where all goods being sold by firms are being bought |
| Shortage | Qd > Qs, More people want goods than what is being supplied |
| Surplus | Qs > Qd, More firms want to sell a good than consumers want to buy |
| DWL | Deadweight Loss, surplus not going to firms, consumers, or gov. |
| Consumer Surplus | the amount consumers are willing to pay minus the amount they actually pay |
| Producer Surplus | The amount firms receive minus what they would be willing to sell at |
| Price Controls | government sets a minimum or maximum price to prevent “too high” or “too low” prices |
| Price Floors | the lowest price one can legally pay/charge for a good/service (set above eq) |
| Price Ceiling | the highest price one can legally pay/charge for a good/service (set below eq) |