Oligopoly: Quantity Competition 1. Consider two duopolists who each have a constant marginal cost c1 = c2 = 2 and face inverse demand P = 4 – Q,where Q = Q+Q2 is the total output of both firms.

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Oligopoly: Quantity Competition
1. Consider two duopolists who each have a constant marginal cost c = c2 = 2 and face inverse
demand P = 4 – Q,where Q = Q1+ Q2 is the total output of both firms.
Transcribed Image Text:Oligopoly: Quantity Competition 1. Consider two duopolists who each have a constant marginal cost c = c2 = 2 and face inverse demand P = 4 – Q,where Q = Q1+ Q2 is the total output of both firms.
3. Suppose that Firm 2 figures out a way to lower its marginal cost to c2 = 0 while firm 1
still has a marginal cost equal to 1: c1 = 2. How does this affect the Cournot equilibrium
quantities, price, and profits?
4. How does this affect the Stackelberg equilibrium (with Firm 1 still as the leader) quantities,
price, and profits?
Transcribed Image Text:3. Suppose that Firm 2 figures out a way to lower its marginal cost to c2 = 0 while firm 1 still has a marginal cost equal to 1: c1 = 2. How does this affect the Cournot equilibrium quantities, price, and profits? 4. How does this affect the Stackelberg equilibrium (with Firm 1 still as the leader) quantities, price, and profits?
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