In a perfectly competitive market, all n firms are equal. Thus, the market total cost is the total cost (TC) of one firm multiplied by the amount of n firms in the market Total Market Cost =...
Transportation cost is basically cost to operate a transportation vehicle and its maintenance costs. The total cost of transportation would then be the sum of all the components that relate to...
Total revenue minus total costs is the total profit of a producer. This can be increased by increasing the price. It can also be increased by decreasing the costs while keeping the price constant.