Question

Cheyenne

請問黨今天題目說 市場達到奈許均衡，要怎麼算？
如題

Table 17-11
Only two firms, ABC and XYZ, sell a particular product. The table below shows the demand curye for
their product. Each firm has the same constant marginal cost of $8 and zero fixed cost.
MC=8
70-0
Price Quantity,
Total
Revenue
MR
28 10
10
0
26 15
| 130
26
24 10
240
22
22 115
330
18
20 20
400
14
18
25
450
10
16 30
480
6
14
35
490
2
12
40
480
10 45
1450
10
8
50
400
6
155
330
4
60
240
22
2
65
130
26
10
70
0
450
d
MR>MC的min
這些公司在納許均衡的收入比它們共同實現利润最大化時少多少?
14 Refer to Table 17-11. How much less do each of these firms earn in the Nash equilibrium than if they
Tointly maximize profits?
a. $5
b. $1
c. $1
5
d. $2

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