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Intro to Economics
Question | Answer |
---|---|
Economics | 1) The study of production, distribution and consumption of goods & services 2) The study of balancing unlimited wants & needs with scarcity of resources 3) The study of decision making |
Fundamental Economic Problem | Scarcity of Resources |
Goods | Tangible product |
Services | An activity Ex) teaching, police man |
Needs | Required for survival ex) clothing, shelter |
Wants | Things we would like to have ex) entertainment, vacations |
Tradeoff | Exchanging one thing for the use of another |
Opportunity Cost | The next best alternative (the value of what you gave up) |
Production Possibilities Boundary | The max |
Price | The amount a customer pays for that product |
Fixed Cost | Expenses do NOT change with production (rent, equiptment, taxes, insurance) |
Variable Cost | Expenses that DO change with production (utilities, product) |
Marginal Cost | The additional expenses from producing ONE more item (making a 30 gallon pot of coffee & only serving 1 cup) |
Marginal Revenue | The change in total revenue, the extra revenue, that results from selling one more unit of output |
Marginal Benefit | the additional benefit arising from a unit increase in a particular activity |
4 Factors of Production | Natural Resources (raw materials needed) Labor (human resources) Capital Goods (tools, machinery, items needed to make or offer the goods or service) Entrepreneurship (innovation, improvements, risks, ideas that make a business unique) |
Traditional Economy | People do things the way they have always been done |
Command Economy | The government controls the factors of production |
Pure Market Economy | Private citizens control the factors of production |
Mixed Economy | Mixture of a a variety of economic systems |
Capitalism | An economic system in which private citizens own and use the factors of production in order to seek a profit |
Free Enterprise | An economic system in which private business operates in competition and largely free of state control |
Private Property Ownership | The right to own/use or dispose of our property as we choose, as long as it doesn't interfere with others |
Competiton | The struggle between buyers & sellers to get the best products at the lowest prices, sellers compete for customers |
Profit Motive | People are free to risk their savings. Businesses can maximize profit. |
Voluntary Exchange | Buyers & sellers freely & willingly engaging in market transactions, act freely & benefit |
The Wealth of Nations | Book written by Adam Smith |
Laissez Faire | Means "to let alone" government should not interfere in the marketplace. Governments role is confined to actions that ensure free competition |
Invisible Hand Theory | A term used by Adam Smith to describe his belief that individuals seeking their economic self-interest actually benefit society more than they would if they tried to benefit society directly |
Division of Labor | Breaking down a job into small tasks performed by different workers |
Specialization | When people, businesses, regions or even countries concentrate on goods or services that they can produce better than anyone else |
Productivity | Efficient use of resources |
Gross Domestic Product (GDP) | The total value, in dollars, of all final goods & services produced in a country during a single year |
Total Revenue | The number of units sold multiplied by the average price per unit |
Cost-Benefit Analysis | Estimates the strengths & weaknesses of alternatives |
Cost | What is being given up, an amount that must be paid to buy or obtain something |