6.1 Cost-Volume-Profit Analysis, Income Statement, and the Contribution Margin Which of the following is not one of the assumptions underlying CVP analysis? O Within the relevant range revenues and all costs are linear in nature. O Inventory is not considered in CVP analysis, the assumption is that all units produced are sold in the same period. O All costs can be classified as either fixed, variable or mixed. O The sales mix remains constant when multiple products are sold. Save for Later Submit Answer