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AP Macroeconomics Unit 1 Flashcards

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14968572856economicsthe study of how people try to satisfy seemingly unlimited wants with limited resources; the study of how society allocates scarce resources0
14968572857factors of productioninputs or resources that go into the production function to produce goods and services: land, labor, capital, entrepreneurship1
14968572858inputsresources such as people, raw materials, energy, information, or finance that are put into a system (such as an economy, manufacturing plant, computer system) to obtain a desired output. Inputs are classified under costs in accounting.2
14968572859capitalresources (buildings, machinery, and equipment) used to produce goods and services; also called investment goods.3
14968572860microeconomicsportion of economics concerned with the individual elements that make up the economy; households, firms, government, and resource input prices4
14968572861macroeconomicsthe portion of economics concerned with the overall performance of the economy; focused on aggregate demand-aggregate supply relationship, and the resultant output, income, employment, and price levels5
14968572862positive economics(as opposed to normative economics) is the branch of economics that concerns the description and explanation of economic phenomena. It focuses on facts and cause-and-effect behavioral relationships and includes the development and testing of economics theories.6
14968572863normative economics(as opposed to positive economics) is a part of economics that expresses value or normative judgments about economic fairness or what the outcome of the economy or goals of public policy ought to be.7
14968572864ceteris paribuswith other conditions remaining the same.8
14968572866scarcitythe imbalance between limited productive resources and unlimited human wants9
14968572867opportunity costthe value of the sacrifice made to pursue a course of action10
14968572869Production possibilitiesthe different quantities of goods that an economy can produce with a given amount of scarce resources11
14968572871law of increasing opportunity costthe principle that as the production of a good increases, the opportunity cost of producing an additional unit rises.12
14968572870constant costsan industry in which the ratio comparing units produced to production cost per unit remains the same regardless of industry volume or demand growth. This supply-curve equilibrium occurs when input costs do not increase in response to increased demand.13
14968572872absolute advantagethe ability to produce more of a good than all other producers14
14968572873comparative advantagethe ability to produce a good at lower opportunity cost than all other producers15
14968572874specializationproduction of goods, or performance of tasks, based upon comparative advantage16
14968572875terms of tradethe ratio of an index of a country's export prices to an index of its import prices.17
14968572876Demandthe quantity of a good or service that buyers wish to buy at various prices18
14968572877law of demandall else equal, when the price of a good rises, the quantity demanded of that good falls19
14968572878quantity demandedvarious amounts along a consumer demand curve showing the quantity consumers will buy at various prices20
14968572879market demandmarket demand is the sum of the individual demand for a product from buyers in the market.21
14968572880Substitutestwo goods are consumer substitutes if they provide essentially the same utility to the consumer22
14968572881complementstwo goods that provide more utility when consumed together than all other producers23
14968572882normal goodsa good for which demand increases with an increase in consumer income24
14968572883inferior goodsa good for which demand decreases with an increase in consumer income25
14968572884supplysupply is a fundamental economic concept that describes the total amount of a specific good or service that is available to consumers. Supply can relate to the amount available at a specific price or the amount available across a range of prices if displayed on a graph.26
14968572885law of supplyall else equal, when the price of a good rises, the quantity supplied of that good rises27
14968572886quantity suppliedvarious amounts along a producer supply curve showing the quantity producers will sell at various prices28
14968572887market equilibriumexists at the only price where the quantity supplied equals the quantity demanded. Or, it is the only quantity where the price consumers are willing to pay is exactly the price producers are willing to accept.29
14968572888equilibrium priceprice at which the quantity demanded and the quantity supplied are equal (intersect), shelves clear, and price stability occurs30
14968572889equilibrium quantityquantity demanded and supplied at the equilibrium price31
14968572890unemploymentUnemployment is a phenomenon that occurs when a person who is actively searching for employment is unable to find work. ... The most frequently measure of unemployment is the unemployment rate, which is the number of unemployed people divided by the number of people in the labor force.32
14968572891economic growththe increase in an economy's PPF over time33
14968572892marginaladditional34
14968572893utilityability or capacity of a good or service to be useful and give satisfaction to someone.35
149686003383 Shifters of the PPC1. change in resource quantity or quality 2. change in technology 3. change in trade36

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