Saved Help S. 3 Information concerning a product produced by Ender Company appears here: oints Sales price per unit Variable cost per unit Total annual fixed manufacturing and operating costs $ 169 $ 88 $534,600 eBook Print References 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 $259,200. 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. Reg A to C Reg D a Contributinn marrin ner unit Mc Graw Hill Saved Help 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 $259,200. ces per unit a. Contribution margin b. Break-even in units c. Sales in units Reg A toc Reg D > Next of 3 Dw Aquavision 2010 Saved Help Save & Exit Sub Check my word . JAICS IEVEI I UILD UIAL LIVE MUSLIOLII w ECHI PIULUI 2213,LVU. 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. Reg A to C Reg D Determine the margin of safety in units, sales dollars, and as a percentage. (Round "Percentage" answer to 1 decimal place (i.e., 0.234 should be entered as 23.4).) Units Sales Percentage Margin of safety