The Alpine House, Incorporated, is a large retailer of snow skls. The company assembled the information shown below for the quarter ended March 31 Amount Sales $.902,000 Selling price per pair of skin $ 410 Variable selling expense per pair of skis $ 48 Variable administrative expense per pair of skis $ 17 Total fixed selling expense $ 145,000 Total fixed administrative expense $ 115.000 Beginning merchandise inventory $ 65,000 Ending merchandise inventory $ 105,000 Merchandise purchases $ 295,000 Required (Hint: there are more lines than you need in the tables below - some lines will remain blank): 1. Prepare a traditional income statement for the quarter ended March 31. (Hints: (U you will need to calculate the number of units from the sales information above; (2) if you don't remember how to calculate Cost of Goods Sold from the information above, see p. 43 in your book) 2. Prepare a contribution format income statement for the quarter ended March 31. 3. What was the contribution margin per unit? Prepare a contribution format income statement for the quarter ended March 31. The Alpine House, Incorporated Contribution Format Income Statement Sales Variable expenses Selling expenses Administrative expenses 0 Fixed expenses: Selling expenses Administrative expenses Net operating income