Market for homogeneous product with demand

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Reference no: EM131391945

Consider a market for a homogeneous product with demand given by Q=37.5—p/4.

e. Now suppose there are two firms, each with constant marginal cost equal to 40. Determine the equilibrium price and quantities produced by each firm under Cournot equilibrium (oligopoly). Determine the social welfare (sum of the profits of each firm plus consumer surplus).

f. Draw two graphs showing the Cournot equilibrim:

i) using market demand demand, residual demand and marginal cost of one of the firms;

ii) using best-response functions of the firms.

g. Compute the Cournot duopoly efficiency loss as a percentage of the efficiency loss under monopoly (Hint: using competition as a benchmark, use the welfare measures you computed before).

Reference no: EM131391945

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