Prepare a contribution format income statement for the quarter ended March 31. (Round your answer to nearest whole dollar.) What was the contribution toward fixed expenses and profits for each pair of skis sold during the quarter? (Round your answer to the nearest whole dollar.) The Alpine -House, Inc., is a large retailer of snow skis. The company assembled the information shown below for the quarter ended March 31: Prepare a traditional income statement for the quarter ended March 31. Prepare a contribution format income statement for the quarter ended March 31. (Round your answer to nearest whole dollar.)