This document discusses cost classification, cost-volume-profit (CVP) analysis, and break-even point (BEP) analysis. It defines cost classification as segregating costs into categories to inform decision making. CVP analysis examines how variable costs, fixed costs, and sales volume impact operating profit. BEP analysis determines the sales level where total revenue equals total costs and the business is no longer losing money. The document provides an example of a CVP analysis to calculate the price and sales needed for a business to achieve its profit target.