The Alpine House, Inc., is a large retailer of snow skis. The company assembled the information shown below for the quarter ended March 31: Sales Selling price per pair of skis Variable selling expense per pair of skis Amount $ 1,161,000 430 49 Variable administrative expense per pair of skis 15 Total fixed selling expense 140,000 Total fixed administrative expense Beginning merchandise inventory $ 115,000 70,000 Ending merchandise inventory Merchandise purchases $ 110,000 $ 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. Required 1 Required 2 Required 3 Prepare a contribution format income statement for the quarter ended March 31. The Alpine House, Inc. Contribution Format Income Statement Variable expenses: Fixed expenses: 0 0 < Required 1 Required 3 >