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SUPPLY AND DEMAND I: HOW MARKETS WORK

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Presentation on theme: "SUPPLY AND DEMAND I: HOW MARKETS WORK"— Presentation transcript:

1 SUPPLY AND DEMAND I: HOW MARKETS WORK
2 SUPPLY AND DEMAND I: HOW MARKETS WORK

2 The Market Forces of Supply and Demand
4 The Market Forces of Supply and Demand

3 Figure 1 Catherine’s Demand Schedule and Demand Curve

4 Figure 2 Market Demand as the Sum of Individual Demands

5 Figure 3 Shifts in the Demand Curve

6 Table 1 Variables That Influence Buyers
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7 Figure 4 Shifts in the Demand Curve versus Movements along the Demand Curve

8 Figure 5 Ben’s Supply Schedule and Supply Curve

9 Figure 6 Market Supply as the Sum of Individual Supplies

10 Figure 6 Market Supply as the Sum of Individual Supplies

11 Figure 7 Shifts in the Supply Curve

12 Table 2 Variables That Influence Sellers
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13 Figure 8 The Equilibrium of Supply and Demand

14 Figure 9 Markets Not in Equilibrium

15 Table 3 The Three-Step Program for Analyzing Changes in Equilibrium
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16 Figure 10 How an Increase in Demand Affects the Equilibrium

17 Figure 11 How a Decrease in Supply Affects the Equilibrium

18 Figure 12 A Shift in Both Supply and Demand

19 Table 4 What Happens to Price and Quantity When Supply or Demand Shifts?
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20 Copyright©2004 South-Western


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