You manage a company that competes in an industry that is comprised of four equal-sized firms that produce similar products. A recent industry report indicates that the market is fairly saturated, in that a 10 percent industry-wide price increase would lead to a 18 percent decline in units sold by all firms in the industry. Currently, Congress is considering legislation that would impose a tariff on a key input used by the industry. Your best estimate is that, if the legislation passes, your marginal cost will increase by two dollars.