On one diagram, show demand for river transportation, the marginal cost curve for Fulton to provide it, and the marginal cost curve for Vanderbilt to provide it. Indicate the price of travel when Fulton held the legal monopoly, and the price of travel with Vanderbilt competing. Do you think more people traveled each day in the monopoly environOn one diagram, show demand for river transportation, the marginal cost curve for Fulton to provide it, and the marginal cost curve for Vanderbilt to provide it. Indicate the price of travel when Fulton held the legal monopoly, and the price of travel with Vanderbilt competing. Do you think more people traveled each day in the monopoly environment or in the competitive one?ment or in the competitive one?