Sales price per unit $ 165 Variable cost per unit $ 91 Total annual fixed manufacturing and operating costs $ 495,800 Required Determine the following: Contribution margin per unit. Number of units that Ender must sell to break even. Sales level in units that Ender must reach to earn a profit of $155,400. Determine the margin of safety in units, sales dollars, and as a percentage

After much consideration, you have chosen cancun over ft. lauderdale as your spring break destination this year. however, spring break is still months away, and you may reverse this decision. which of the following events would prompt you to reverse this decision? a. the marginal cost of going to cancun decreases.b. the marginal cost of going to ft. lauderdale decreases.c. the marginal benefit of going to cancun increases.d. the marginal benefit of going to ft. lauderdale decreases.