Problem: Module 5 Textbook Problem 9 Learning Objective: 5-8 Calculate and interpret the margin of safety measure Information concerning a product produced by Ender Company appears here: $ $ 169 89 Sales price per unit Variable cost per unit Total annual fixed manufacturing and operating costs $544,000 Required Determine the following: a. Contribution margin per unit. b. Number of units that Ender must sell to break even. c. Sales level in units that Ender must reach to earn a profit of $240,000. d. Determine the margin of safety in units, sales dollars, and as a percentage. Complete this question by entering your answers in the tabs below. Req A to C Req D a. Contribution margin per unit. b. Number of units that Ender must sell to break even. C. Sales level in units that Ender must reach to earn a profit of $240,000. Complete this question by entering your answers in the tabs below. Req A to C Reg D a. Contribution margin per unit. b. Number of units that Ender must sell to break even. C. Sales level in units that Ender must reach to earn a profit of $240,000. per unit a. Contribution margin b. Break-even in units c. Sales in units Rog Ato ReqD > Required Determine the following: a. Contribution margin per unit. b. Number of units that Ender must sell to break even. c. Sales level in units that Ender must reach to earn a profit of $240,000. d. Determine the margin of safety in units, sales dollars, and as a percentage. Complete this question by entering your answers in the tabs below. Req A to C Req D Determine the margin of safety in units, sales dollars, and as a percentage. (Round "P (i.e., 0.234 should be entered as 23.4).) Units Sales Percentage % Margin of safety