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Economics Unit 3
Supply and Demand, PPF
| Question | Answer |
|---|---|
| Mircoeconomics | the part of economics concerned with single factors and the effects of individual decisions. |
| Law of Demand | as the price of a good or service increases, consumer demand for the good or service will decrease, and vice versa. |
| Law of Supply | as the price of a good or service increases, the quantity of goods or services that suppliers offer will increase, and vice versa. |
| Supply | the total amount of a specific good or service that is available to consumers. |
| Demand | An economic principle that describes a consumer's desire and willingness to pay a price for a specific good or service. |
| Demand Schedule | a table of the quantity demanded of a good at different price levels. |
| Supply Schedule | A table or listing showing the exact quantities of a single type of good (or service) that potential sellers would offer to sell at each of a number of varying prices |
| Shortage | A situation where demand for a product or service exceeds the available supply |
| Surplus | The amount of an asset or resource that exceeds the portion that is utilized. |
| Marginal Utility | The additional satisfaction a consumer gains from consuming one more unit of a good or service. |
| Diminishing Marginal Utility | A law of economics stating that as a person increases consumption of a product - while keeping consumption of other products constant - there is a decline in the marginal utility that person derives from consuming each additional unit of that product. |
| Production Possibility Frontier | A curve depicting all maximum output possibilities for two or more goods given a set of inputs (resources, labor, etc.). The PPF assumes that all inputs are used efficiently. |
| Efficiency | A level of performance that describes a process that uses the lowest amount of inputs to create the greatest amount of outputs. |
| Unattainable | not able to be reached or achieved. |
| Inefficient | not capable of producing desired results without wasting materials, time, or energy. |
| Economic Growth | An increase in the capacity of an economy to produce goods and services, compared from one period of time to another. |
| Opportunity Cost | the loss of potential gain from other alternatives when one alternative is chosen. |
| Trade-off | involves a sacrifice that must be made to get a certain product or experience. |
| Scarcity | the state of being scarce or in short supply; shortage. |
| Production | the action of making or manufacturing from components or raw materials, or the process of being so manufactured. |
| Factors of Production | An economic term to describe the inputs that are used in the production of goods or services in the attempt to make an economic profit. |
| Land | A place to put a business and gather resources for production. |
| Labor | productive activity, especially for the sake of economic gain. |
| Entrepreneur | An individual who, rather than working as an employee, runs a small business and assumes all the risk and reward of a given business venture, idea, or good or service offered for sale. |
| Capital | wealth in the form of money or other assets owned by a person or organization or available or contributed for a particular purpose such as starting a company or investing. |
| Supply Curve | in economics, graphic representation of the relationship between product price and quantity of product that a seller is willing and able to supply. |
| Demand Curve | is the graph depicting the relationship between the price of a certain commodity and the amount of it that consumers are willing and able to purchase at that given price. |
| Subsidy | is a form of financial aid or support extended to an economic sector (or institution, business, or individual) generally with the aim of promoting economic and social policy. |
| Substitute | If the price of one good increases, then demand for the other item is likely to rise. |
| Compliment | A good or service that is used in conjunction with another good or service. |
| Equilibrium Price | defined as the point where supply equals demand for a product – is where the hypothetical supply and demand curves intersect. |