6 Exercise 1-15 Traditional and Contribution Format Income Statements [LO1-6) 10 points The Alpine House, Inc, is a large retailer of snow skis. The company assembled the information shown below for the quarter ended March 31: Salea 1,470.000 420 Variable selling expense per pair of skis Total fixed selling expense Total fixed administrative expense 19 150,000 125,000 65,000 nventory Ending merchandise inventory , 315,000 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