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Unit 3
Economics
Term | Definition |
---|---|
scarcity | when there are not enough goods and services to meet demand |
opportunity cost | the second-best alternative (or the value of that alternative) that must be given up |
economics | the study of how individuals and societies use their scarce resources to get goods and services |
economic system | an organized way a society uses to produce, distribute, and consume goods and services |
monopoly | a situation in which one company controls an industry or is the only provider of a product or service |
tariff | a tax on imported goods |
consumer | someone who buys goods or services |
producer | someone who makes goods or provides services |
income | money people earn by working |
circular flow | the pattern in which goods and services, resources, and money flow in a market economy |
supply | the amount of a product or service that is available for consumers to buy |
demand | how much of a product or service consumers are willing and able to buy |
substitute good | a good that can be used in place of another good |