Relationship among total cost, average cost, and marginal cost.
Total cost refers to the total amount of money spent on producing a given quantity of goods or services. It includes all the costs incurred, such as materials, labor, and overhead costs. Average cost is the cost per unit of output, calculated by dividing the total cost by the quantity produced. It represents the average cost of producing each unit of output. Marginal cost is the additional cost of producing one more unit of output. It is calculated as the change in total cost resulting from producing one more unit of output. The relationship among total cost, average cost, and marginal cost is as follows : 1.Total cost increases as the quantity produced increases. This is because as more output is produced, more resources are required, leading to higher costs. 2.Average cost initially decreases as the quantity produced increases, reaching a minimum point, and then begins to increase again. This is because at lower levels of production, fixed costs are spread over fewe...