20 10 0 + 0 125 250 375 500 625 750 875 1000 1125 1250 QUANTITY (Thousands of pounds) If there were 20 firms in this market, the short-run equilibrium price of copper would be $ would Therefore, in the long run, firms would Because you know that competitive firms earn $ per pound. From the graph, you can see that this means there will be O True per pound. At that price, firms in this industry the copper market. economic profit in the long run, you know the long-run equilibrium price must be firms operating in the copper industry in long-run equilibrium. True or False: Assuming implicit costs are positive, each of the firms operating in this industry in the long run earns positive accounting profit. O False
20 10 0 + 0 125 250 375 500 625 750 875 1000 1125 1250 QUANTITY (Thousands of pounds) If there were 20 firms in this market, the short-run equilibrium price of copper would be $ would Therefore, in the long run, firms would Because you know that competitive firms earn $ per pound. From the graph, you can see that this means there will be O True per pound. At that price, firms in this industry the copper market. economic profit in the long run, you know the long-run equilibrium price must be firms operating in the copper industry in long-run equilibrium. True or False: Assuming implicit costs are positive, each of the firms operating in this industry in the long run earns positive accounting profit. O False
Chapter11: The Firm: Production And Costs
Section: Chapter Questions
Problem 3P
Related questions
Question
![Bb Module #11 - Prin of Microecon X
MindTap - Cengage Learning
G 1. Characteristics of competitive X
ng.cengage.com/static/nb/ui/evo/index.html?deploymentld%3D598281800483229979995799&elSBN=9780357133606&id%3D1061548032&snapshotld%3D2200166&
70
60
Supply (30 firms)
50
40
Supply (40 firms)
Demand
30
10
+
+
+
+
125
250
375
500
625
750
875
1000 1125 1250
QUANTITY (Thousands of pounds)
If there were 20 firms in this market, the short-run equilibrium price of copper would be$
per pound. At that price, firms in this industry
would
Therefore, in the long run, firms would
the copper market.
Because you know that competitive firms earn
economic profit in the long run, you know the long-run equilibrium price must be
per pound. From the graph, you can see that this means there will be
firms operating in the copper industry in long-run equilibrium.
True or False: Assuming implicit costs are positive, each of the firms operating in this industry in the long run earns positive accounting profit.
O True
False
Σ
20
PRICE (Dollars per pound)
%24](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1377b341-6e0c-4b3a-8bd4-490d76078d42%2F39d0d905-18f1-4016-872e-d0457e6ed73d%2Fh5sa57h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Bb Module #11 - Prin of Microecon X
MindTap - Cengage Learning
G 1. Characteristics of competitive X
ng.cengage.com/static/nb/ui/evo/index.html?deploymentld%3D598281800483229979995799&elSBN=9780357133606&id%3D1061548032&snapshotld%3D2200166&
70
60
Supply (30 firms)
50
40
Supply (40 firms)
Demand
30
10
+
+
+
+
125
250
375
500
625
750
875
1000 1125 1250
QUANTITY (Thousands of pounds)
If there were 20 firms in this market, the short-run equilibrium price of copper would be$
per pound. At that price, firms in this industry
would
Therefore, in the long run, firms would
the copper market.
Because you know that competitive firms earn
economic profit in the long run, you know the long-run equilibrium price must be
per pound. From the graph, you can see that this means there will be
firms operating in the copper industry in long-run equilibrium.
True or False: Assuming implicit costs are positive, each of the firms operating in this industry in the long run earns positive accounting profit.
O True
False
Σ
20
PRICE (Dollars per pound)
%24
![7. Short-run supply and long-run equilibrium
Consider the competitive market for copper. Assume that, regardless of how many firms are in the industry, every firm in the industry is identical and
faces the marginal cost (MC), average total cost (ATC), and average variable cost (AVC) curves shown on the following graph.
100
90
80
70
60
50
40
ATC
30
AVC
10
MC D
+
20
25
30
35
40
45
50
0 5
10
15
QUANTITY (Thousands of pounds)
COSTS (Dollars per pound)
20](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1377b341-6e0c-4b3a-8bd4-490d76078d42%2F39d0d905-18f1-4016-872e-d0457e6ed73d%2Fdob1mj8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7. Short-run supply and long-run equilibrium
Consider the competitive market for copper. Assume that, regardless of how many firms are in the industry, every firm in the industry is identical and
faces the marginal cost (MC), average total cost (ATC), and average variable cost (AVC) curves shown on the following graph.
100
90
80
70
60
50
40
ATC
30
AVC
10
MC D
+
20
25
30
35
40
45
50
0 5
10
15
QUANTITY (Thousands of pounds)
COSTS (Dollars per pound)
20
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