Question #6: Consider a Cournot duopoly, the firms face an (inverse) demand function: Pb = 215 - 7Qb. %3D The marginal cost for firm I is given by mcl = 3 Q. The marginal cost for firm 2 is given by mc2 = 9 Q. (Assume firm 1 has a fixed cost of $ 78 and firm 2 has a fixed cost of $ 135 .) What is level of total surplus in the duopoly equilibrium ?

Micro Economics For Today
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ISBN:9781337613064
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Chapter10: Monopolistic Competition And Oligoply
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And in part(b) find how much DWL does the duopoly cause

Question #6: Consider a Cournot duopoly, the firms face an (inverse)
demand function: Pb 215 - 7 Qb.
The marginal cost for firm I is given by mcl = 3 Q.
The marginal cost for firm 2 is given by mc2 = 9 Q.
(Assume firm 1 has a fixed cost of $ 78 and firm 2 has a fixed cost of $
135 .)
What is level of total surplus in the duopoly equilibrium ?
Transcribed Image Text:Question #6: Consider a Cournot duopoly, the firms face an (inverse) demand function: Pb 215 - 7 Qb. The marginal cost for firm I is given by mcl = 3 Q. The marginal cost for firm 2 is given by mc2 = 9 Q. (Assume firm 1 has a fixed cost of $ 78 and firm 2 has a fixed cost of $ 135 .) What is level of total surplus in the duopoly equilibrium ?
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