Cost-volume-profit analysis examines

A) the "what-if" technique that managers use to examine how an outcome will change if the original predicted data are not achieved or if an underlying assumption changes.

B) the difference between the selling price and variable cost per unit.

C) the behavior of total revenues, total cost, and operating income as changes occur in the output level, selling price, variable cost per unit, or fixed cost of a product.

D) how much a company can charge for its products over and above the cost of acquiring or producing them.