in break-even analysis,

In break-even analysis a. an increase in contribution margin per unit without an increase total fixed costs b. a decrease in selling price per unit and an increase in variable cost per unit will c. an increase in selling price per unit while variable cost per unit remains constant d. an increase in total fixed costs and an increase variable cost per unit will cause a e. All of the above statements are true. will cause an decrease in the break-even point. cause an increase in contribution margin per unit. will cause a decrease in contribution margin per unit. decrease in the break-even point