9. The long-run supply curve in different cost industries Aa Aa Consider the market for milk, which is a perfectly competitive market. Suppose that tastes shift toward milk so that the market demand curve shifts rightward. Answer the following questions about the effect of this change in tastes assuming external economies are present. The following graph shows the market for annual milk consumption. Initially, the market is in a long-run equilibrium at point B. After the change in tastes and the rightward shift in demand, the market moves to point D in the short run. In the long run, the supply curve shifts from S1 to S2, which causes the market to move to point A in the long run. PRICE (Dollars per gallon) 10 5 2 0 B с D D1 A S1 S2 D2 2 8 10 QUANTITY (Thousands of gallons per year] Long-Run Supply Help Clear All

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the long run supply curve in different cost industries..... help please are my answers correct? also where do i place the long run supply curve ??

9. The long-run supply curve in different cost industries
Consider the market for milk, which is a perfectly competitive market. Suppose that tastes shift toward milk so that
the market demand curve shifts rightward. Answer the following questions about the effect of this change in tastes
assuming external economies are present.
The following graph shows the market for annual milk consumption. Initially, the market is in a long-run equilibrium
at point B. After the change in tastes and the rightward shift in demand, the market moves to point D in the
short run. In the long run, the supply curve shifts from S1 to S2, which causes the market to move to point
A in the long run.
PRICE (Dollars per gallon)
10
8
6
2
0
B
MC
D
4
D1
A
S1
S2
D2
2
6
8
10
QUANTITY (Thousands of gallons per year]
Long-Run Supply
Help
Aa Aa
Clear All
Transcribed Image Text:9. The long-run supply curve in different cost industries Consider the market for milk, which is a perfectly competitive market. Suppose that tastes shift toward milk so that the market demand curve shifts rightward. Answer the following questions about the effect of this change in tastes assuming external economies are present. The following graph shows the market for annual milk consumption. Initially, the market is in a long-run equilibrium at point B. After the change in tastes and the rightward shift in demand, the market moves to point D in the short run. In the long run, the supply curve shifts from S1 to S2, which causes the market to move to point A in the long run. PRICE (Dollars per gallon) 10 8 6 2 0 B MC D 4 D1 A S1 S2 D2 2 6 8 10 QUANTITY (Thousands of gallons per year] Long-Run Supply Help Aa Aa Clear All
Comparing the two long-run equilibria on the graph, you can see that the milk market is an example of
an increasing-cost industry
On the preceding graph, use the purple line (diamond symbols) to plot the long-run market supply curve for milk.
(Hint: Make sure that the line passes through two of the points A, B, C, or D.)
Transcribed Image Text:Comparing the two long-run equilibria on the graph, you can see that the milk market is an example of an increasing-cost industry On the preceding graph, use the purple line (diamond symbols) to plot the long-run market supply curve for milk. (Hint: Make sure that the line passes through two of the points A, B, C, or D.)
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