Marwick's Pianos, Inc., purchases planos from a large manufacturer for an average cost of $2,450 per unit and then sells them to retail customers for an average price of $3,125 each. The company's selling and administrative costs for a typical month are presented below: Cost Formula Costs Selling: Advertising Sales salaries and commissions Delivery of panos to customers Utilities Depreciation of sales facilities Administrative! Executive salaries Insurance Clerical Depreciation of office equipment $ 700 per month $950 per month, plus 89 of sales $30 per piano sold $350 per month $800 per month $2,500 per month $400 per month $1,000 per month, plus $20 per piano sold $300 per month During August, Marwick's Planos, Inc., sold and delivered 40 pianos. Required: 1. Prepare a traditional format income statement for August. 2. Prepare a contribution format income statement for August. Show costs and revenues on both a total and a per unit basis down through contribution margin. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Dvanare traditional format Income statement for August. Marwick's Pianos, Inc. Traditional Income Statement For the Month of August Sales Selling and administrative expenses: Selling expenses: 0 Total selling expenses Administrative expenses: 0 Total administrative expenses Total selling and administrative expenses Marwick's Pianos, Inc. Contribution Format Income Statement For the Month of August Total Per Piano Variable expenses: 0 0 Total variable expenses Contribution margin Fixed expenses