The document is about a publisher that has a monopoly on a certain economics textbook. 1) The publisher will maximize profits by producing an output of 440 copies of the textbook and charging a price of $336 per copy, which is where marginal revenue equals marginal cost. 2) This profit-maximizing output is not ideal for the textbook's author, who would prefer an output of 500 copies to maximize royalty income, regardless of the publisher's production costs.