The Alpine House, Incorporated, 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 shis Variable administrative expense per pair of skis Total fixed selling expense Total fixed administrative expense Beginning merchandise inventory Ending merchandise inventory Marchandise purchases ABOURE $1,353,000 410 47 817 $150,000 $105,000 $70,000 $115,000 Required: $300,000 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 traditional income statement for the quarter ended March 31. The Alpine House, incorporated Traditional Income Statement Cost of goods sold Selling and administrative expenses