Question

Two firms compete as a duopoly. The demand they face is P = 100 - 3Q....

Two firms compete as a duopoly. The demand they face is P = 100 - 3Q. The cost function for each firm is C(Q) = 4Q.

  1. Determine output, and profits for each firm in a Cournot oligopoly
  2. If firms collude, determine output and profit for each firm.
  3. If firm 1 cheats on the collusion in item 2, determine output and profit for each firm.
  4. Graph the reaction functions and identify the points from parts 1, 2 and 3.
  5. Determine output, and profits for each firm in a Stackelberg oligopoly.
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