The Alpine House, Inc., is a large retailer of snow skis. The company assembled the information shown below for the quarter ended March 31: Amount Ending merchandise inventory Sales Selling price per pair of skis Variable selling expense per pair of skis Total fixed selling expense Total fixed administrative expense Beginning merchandise inventory Merchandise purchases Variable administrative expense per pair of skis eseseses es es es es es $ 880,000 $ 400 $ 45 15 $ 160,000 $ 110,000 $ 80,000 $ 105,000 $ 295,000 Required: 1. Prepare a traditional income statement for the quarter ended March 31. 2. Prepare a contribution format income statement for the quarter ended March 31. 3. What was the contribution margin per unit? Complete this question by entering your answers in the tabs below.