Todrick Company is a merchandiser that reported the following information based on 1,000 units sold: Sales Beginning merchandise inventory Purchases Ending merchandise inventory Fixed selling expense Fixed administrative expense Variable selling expense Variable administrative expense Contribution margin Net operating income Required: AsssAAAAAA $ 300,000 20,000 $ 200,000 $ 7,000 ? 12,000 15,000 60,000 18,000 1. Prepare a contribution format income statement. 2. Prepare a traditional format income statement 3. Calculate the selling price per unit. 4. Calculate the variable cost per unit. 5. Calculate the contribution margin per unit. 6. Which income statement format (traditional format or contribution format) would be more useful to mar how net operating income will change in responses to changes in unit sales?