company sells $182 units of a product of a product. fixed cost is $12,800; per unit variable cost is $148. The product sells for $260. (a.) How much profit does the firm earn? (b.) suppose the company keeps selling price at $260 per unit, but fixed cost increases tp $16,200; unit variable cost increases to $157.40; and the number units sold drops to 165. How much profit does the firm earn now?