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Micro Test 1
Microeconomics 212
35
Economics
Undergraduate 1
06/11/2012

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Term
Economics
Definition
The social Science that studies how individuals, institutions, and society make optimal choices under conditions of scarcity.
Term
Economic Perspective
Definition

Scarcity and Choice

Free for all?

Purposeful Behavior

Marginals Analysis

Term
Microeconomics
Definition
Looks ar specific economic units, concerned with the individual industry, firm or household and price of specific products and resources
Term
Macroeconomics
Definition
Examines the economy as a whole, measures of total output, total employmenet, total income, aggregate expenditures, and general price level
Term
Positive Economics
Definition
Describes the ecnomy as it actually is, avoiding judgements and attempting to establish scientific statements about economic behavior
Term
Normative Economics
Definition
Involves value judgements about what the ecnomy should be like and the desitability of the policy options available
Term
Scarce Resources
Definition

Land/Natural Resources

Labor/Human Resources

Capital/Investment Goods

Entrepreneurial Ability

Term
Command/Socialism/Communism
Definition

Public ownership of resources

Economic activity is by central planning

Term
Market System
Definition
Private ownership, markets and prices direct ecnomic activity, self-interest, government has limited role
Term
Characteristics of Market System
Definition

Private individuals own most of the land

Freedom of enterprise and choice

Self-interest

Competition among buyers and sellers is controlling

Markets and Prices

Reliance on technology and capital goods

Specialization

Use of money as medium of exchange

Active, but limited government

Term
What will be produced?
Definition

Consumer sovereignty

dollar votes

Term
How will they be produced?
Definition
Least-cost production
Term
Who will get it?
Definition
willing and able to pay for it
Term
How will they accomodate change?
Definition
markets are dynamic, increase in demand can increase prices and increase profits
Term
how will they promote progress?
Definition
Technological imporvements, and capital accumluation, creative destruction
Term
What happens in the Resource Markets?
Definition

Households sell resources

Businesses buy resources

Term
What happens in the Product Markets?
Definition

Households are on the buying side

Businesses are on the selling side

Term
Demand
Definition
Shows various amounts of a product that consumers are willing and able to buy at each specific price in a series of possible prices during a specified time period
Term
Changes in Demand
Definition

Price increases the quanitity falls

inverse relationship

Term
How Demand can change
Definition

Taste

Number of Buyers

Income

Price of related goods

Consumer Expectations

Term
Supply
Definition
Shows amounts of a product a producer is willing and able to produce and sell at each specific price in a series of possible prices during a specified time period
Term
Changes in Supply
Definition

Produce more at a high price than low price

Direct relationship

Term
How Supply changes
Definition

Resource Prices

Technology

Taxes and Subsidies

Prices of Related Goods

Producer expectations

Number of Sellers

Term
Prices above equilibrium....
Definition
there's a surplus
Term
prices below equilibrium......
Definition
there's a shortage
Term
Increase in supply will have effect of ________ equilibrium price and __________ quantity
Definition
decreasing, increasing
Term
Increase in demand will have _______ equilibrium price and quantity
Definition
Increasing
Term
Decrease in demand will have __________ equilibrium price and quantity
Definition
Decreasing
Term
Decrease in supply will have ________ equilibrium price and _______ quantity
Definition
Increasing, decreasing
Term
Supply Increases and Demand Decreases then  Equilibrium Quantity _________ and price _________
Definition
Indeterminent, Decreases
Term
Supply Decreases and Demand Increases, Equilibrium Quantity _________ and Price _________
Definition
Indeterminent, Increases
Term
Price Ceilings
Definition
maximum price a seller can charge
Term
Price Floor
Definition
The minimum price a seller can charge
Term
Price Elasticity of Demand
Definition
Tells us that consumers will respond to a price decrease by buyinh more of a product
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