The contribution margin per unit is calculated as the difference between

A) sales revenue per unit and fixed cost per unit.
B) sales revenue per unit and variable cost per unit.
C) sales revenue per unit and product cost per unit.
D) fixed cost per unit and variable cost per unit.

Contribution Margin Per Unit

The selling price of a product minus its variable costs, representing the amount each unit contributes to covering fixed costs and generating profit.

Sales Revenue Per Unit

The amount of money generated from selling one unit of a product, before any expenses are subtracted.

Variable Cost Per Unit

The cost associated with producing one additional unit of a product, which varies with the level of production.