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Principles of economics - Exam 1 study questions with correct answers.

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Principles of economics - Exam 1 study questions with correct answers.

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Principles of economics - Exam 1 study
questions with correct answers

Economics - CORRECT ANSWER✔✔-The study of how to best allocate
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scarce resources |




Comes from greek words "oikonomos" - the one who manages the
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household


Scarcity - CORRECT ANSWER✔✔-Limited nature of society's resources.
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The more scare something is, the more valuable, expensive, and hard it
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is to find
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10 Economic Principles - CORRECT ANSWER✔✔-1. People face trade
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off's
2. The cost of something is what you give up to get it
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3. Rational people think at the margin
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4. People respond to incentives
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5. Trade can make everyone better off
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6. Markets are usually a good way to organize economic activity
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7. Governments can sometimes improve economic outcomes
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,8. A country's standard of living, depends on its ability to produce goods
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and services
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9. Prices rise when the government prints too much money (inflation)
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10. Society faces short run tradeoff's between inflation and
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unemployment


Efficiency - CORRECT ANSWER✔✔-The property of society getting the
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most it can from scarce resources
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Equality - CORRECT ANSWER✔✔-The property of distributing economic
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prosperity uniforming among members of society
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Opportunity cost - CORRECT ANSWER✔✔-What must be given up in
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order to obtain something else
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If you want one opportunity you may need to miss another
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Rational People - CORRECT ANSWER✔✔-People who have
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systematically and purposefully do the best they can to achieve their
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objective


Marginal change - CORRECT ANSWER✔✔-A small incremental
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adjustment to a plan of action | | | | |

, Incentive - CORRECT ANSWER✔✔-Something that induces a person to
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act (ex. rewards cards)
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Market Economy - CORRECT ANSWER✔✔-An economy that allocates
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resources through the centralization of many firms and households.
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An economy based on spending money
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Property Rights - CORRECT ANSWER✔✔-The ability of an individual to
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own and exercise control over scarce resources
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Market Failure - CORRECT ANSWER✔✔-A system in which a market, left
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on its own, fails to allocate resources efficiently
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When the market fails to provide products to the target audience
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Externality - CORRECT ANSWER✔✔-Impact of one person's actuins in
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the well being of a bystander.
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Ex. FEMA impacts Home Depot
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Market Power - CORRECT ANSWER✔✔-The ability of a single economic
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actor or a small group of actors to have substantial influence on market
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influence

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