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Discriminating Monopoly: Consider a Foreign monopolist selling both to its local market and exporting to Home. In its local market, this monopolist faces the demand D' with a marginal revenue curve M R\". In the export market, this Foreign rm faces competition from other rms selling to the Home market, thus this Foreign rm faces an export demand curve that is horizontal in the export price P = $36. The marginal cost curve is denoted by M C'\