For the beginning investor, one of the most important keys to learning about a business is understanding its financial statements. And of the three major statements -- the balance sheet, income ...

Break-even analysis is the study of the amount of sales or units sold that are required to break even after incorporating all fixed and variable costs of running the operations of a business.

Incremental cost is an important calculation for understanding numbers at different levels of scale. The calculation is used to display change in cost as production rises. If you manufacture one unit ...