In economics, profit maximization is the short run or long run process by which a firm determines the price and output level that returns the greatest profit. There are several approaches to this problem. The total revenue–total cost perspective relies on the fact that profit equals revenue minus cost and focuses on maximizing this difference, and the marginal revenue–marginal cost perspective is based on the fact that total profit reaches its maximum point where marginal revenue equals marginal cost.
The proprietors
of those private firms, treat their staff professionally Provide a conductive
working environments for their staff to work in comfort. Regard their marketing
departments and their sales persons as important personnel, to bring in
business for the various departments of their firms to process and turn those
business and services into finished goods or services to sell or provide to
their customers so that profits can be made.