The Alpine House, Ic., is a large retailer of snow skis. The company assembled the information shown below for the quarter ended March 31: Amount Sales $1,302,000 420 Selling price per pair of skis Variable selling expense per pair of 50 skis Variable administrative expense per pair of skis Total fixed selling expense Total fixed administrative expense Beginning merchandise inventory Ending merchandise inventory Merchandise purchases 18 $ 135,000 105,000 2$ 60,000 105,000 $ 305,000 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 Required Required 3 Prepare a traditional income statement for the quarter ended March 31. The Alpine House, Inc. Traditional Income Statement Selling and administrative expenses: Required 1 Required 2 > Required Required Required 2 Prepare a contribution format income statement for the quarter ended March 31. The Alpine House, Inc. Contribution Format Income Statement Variable expenses: Fixed expenses: Complete this question by entering your answers in the tabs below. Required Required Required What was the contribution margin per unit? (Round your final answer to nearest whole dollar.) Contribution margin per unit