SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a....
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![Page 1: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/1.jpg)
Unit 3: MicroeconomicsSSEMI3 The student will explain how markets, prices, and competition influence economic behavior.
a. Identify and illustrate on a graph factors that cause changes in market supply and demand.
c. Define price elasticity of demand and price elasticity of supply.
b. Explain and illustrate on a graph how price floors create surpluses and price ceilings create shortages.
![Page 2: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/2.jpg)
Determinants of Demand
Change in Consumer tastes/preferences
Change in the number of buyers
Change in consumer incomes
Change in the prices of complementary and substitute goods
Change in consumer expectations
SSEMI3 The student will explain how markets, prices, and competition influence economic behavior.
a. Identify and illustrate on a graph factors that cause changes in market supply and demand.
![Page 3: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/3.jpg)
Price
QuantityDemand
Increase Demand
DecreaseDemand
![Page 4: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/4.jpg)
Determinants of Supply
•Change in Resource Prices (Input Prices)•Change in Technology•Change in Taxes or Subsidies•Change in producer expectations•Change in number of suppliers•Change in exogenous variables (bad weather,Terrorism, etc)•BOTTOMLINE ON SUPPLY CURVE SHIFTS–Anything that increases the cost of production decreases supply–Anything that decreases the cost of production increases supply
SSEMI3 The student will explain how markets, prices, and competition influence economic behavior.
a. Identify and illustrate on a graph factors that cause changes in market supply and demand.
![Page 5: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/5.jpg)
Price
Quantity
Supply
Decrease in Cost of ProductionIncrease Supply
Increase in Cost of production
DecreaseSupply
![Page 6: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/6.jpg)
A Price Ceiling is a maximum legal price BELOW the equilibrium.
• It provides perverse incentives, causing a shortage.• Helps the Consumer• Ceiling, below, shortage (CBS)
![Page 7: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/7.jpg)
A Price Floor is a minimum legal price ABOVE the equilibrium
• It provides perverse incentives, causing a surplus.• Helps the Producer• Floor, above, surplus (FAS)
![Page 8: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/8.jpg)
Supply
Demand
EquilibriumPrice
Quantity
1
1 42 3 5
4
5
3
2
Price Floor
Price Ceiling
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Price controls (ceiling)
• Assume that a market is in equilibrium and there is no change in supply or demand; relative scarcity has not changed.
• A government sets a legal price below the equilibrium (price ceiling)
• Buyers will want to buy (more or less).• Suppliers will want to supply (more or less).• There is a (surplus or shortage).• Rent controls, doctors, prescription drugs
![Page 10: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/10.jpg)
Price controls (floor)
• Assume that a market is in equilibrium and there is no change in supply or demand; relative scarcity has not changed.
• A government sets a legal price above the equilibrium (Price Floor)
• Buyers will want to buy (more or less).• Suppliers will want to supply (more or less).• There is a (surplus or shortage).• Minimum wage, agricultural price supports
![Page 11: SSEMI3 The student will explain how markets, prices, and competition influence economic behavior. a. Identify and illustrate on a graph factors that cause.](https://reader036.fdocuments.in/reader036/viewer/2022081811/56649ea75503460f94baa1aa/html5/thumbnails/11.jpg)
Unit 3: MicroeconomicsSSEMI3 The student will explain how markets, prices, and competition influence economic behavior. c. Define price elasticity of demand and price elasticity of supply.
Demand Inelasticity – demand that is not sensitive to price change
Demand Elasticity – demand is sensitive to price change
Supply Inelasticity – firms find it hard to change production in a given time period.
Supply Elasticity – producers can increase output without a rise in cost or a time delay
http://www.tutor2u.net/economics/revision-notes/as-markets-price-elasticity-of-supply.html