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Table 17-36 The information in the table shows the total demand for water servic

ID: 1152037 • Letter: T

Question

Table 17-36 The information in the table shows the total demand for water service in Takoma. Assume that there are two companies operating in Takoma. Each company that provides these services incurs an annual fixed cost of $400 and that the marginal cost of providing the service to each customer is exactly $2.00. Figures listed are for an annual service contract. Quantity Price 60 0 100 200 300 45 40 35 500 800 900 1000 1100 1200 25 20 15 10 0 Refer to Table 17-36. Assume there are two profit-maximizing water service providers in this market who had formed a successful cartel. Now assume that the cartel breaks down, so that they are not able to collude on the price and quantity of service contracts to sell. How much profit will each firm earn when this market reaches a Nash equilibrium? $6500 $8800. $6800. o $8000.

Explanation / Answer

Option 1

q

P

TR

FC

VC

TC

Profit

Profit per firm

0

60

0

800

0

800

-800

-400

100

55

5500

800

200

1000

4500

2250

200

50

10000

800

400

1200

8800

4400

300

45

13500

800

600

1400

12100

6050

400

40

16000

800

800

1600

14400

7200

500

35

17500

800

1000

1800

15700

7850

600

30

18000

800

1200

2000

16000

8000

700

25

17500

800

1400

2200

15300

7650

800

20

16000

800

1600

2400

13600

6800

900

15

13500

800

1800

2600

10900

5450

1000

10

10000

800

2000

2800

7200

3600

1100

5

5500

800

2200

3000

2500

1250

1200

0

0

800

2400

3200

-3200

-1600

When the firms are able to establish cartel, each would sell at price of $30, which is the profit maximising price. As they are not able to establish cartel each would sell at price lesser at $25, earning net profit of 6500

q

P

TR

FC

VC

TC

Profit

Profit per firm

600

25

15000

800

1200

2000

13000

6500

q

P

TR

FC

VC

TC

Profit

Profit per firm

0

60

0

800

0

800

-800

-400

100

55

5500

800

200

1000

4500

2250

200

50

10000

800

400

1200

8800

4400

300

45

13500

800

600

1400

12100

6050

400

40

16000

800

800

1600

14400

7200

500

35

17500

800

1000

1800

15700

7850

600

30

18000

800

1200

2000

16000

8000

700

25

17500

800

1400

2200

15300

7650

800

20

16000

800

1600

2400

13600

6800

900

15

13500

800

1800

2600

10900

5450

1000

10

10000

800

2000

2800

7200

3600

1100

5

5500

800

2200

3000

2500

1250

1200

0

0

800

2400

3200

-3200

-1600