Cost Volume Relationships - Prot Planning Big Al is about to begin work on the budget for 20x2 and they have requested that you prepare an analysis based on the following assumptions. Note: Remember. that we cannot sell part ol a lamp. therefore to find the number of units you have to round up to the next complete unit. Furthuremore. to find the required sales in dollars it may be easier to find the number of units and then multiply by the selling price per unit. For 20x2 the selling price per lamp will be $45.00. what is the projected contribution margin and contribution margin ratio for each lamp sold? Contribution Margin per unit (Round to two places1 Wetter) {5.01} Contribution Margin Ratio (Round to four places,% is two of those places ##.##%) 41.4? {5.02}