2. Assume that OfficeMart places orders more frequently, but everything else remains the same. On your worksheet increase the number of orders from 4 to 9. (Prior to completing this requirement, change all worksheet figures back to their original amounts.) A 1 Chapter 7: Applying Excel 2 B D E Data 3 4 Manufacturing overhead $ 500,000 5 Selling and administrative overhead $ 300,000 6 Manufacturing overhead 7 8 9 Selling and administrative overhead 10 Total activity 11 12 Assembling Processing Supporting Other Units Orders Customers 50% 35% 5% 10% 10% 45% 25% 20% 1,000 250 100 units orders customers 13 OfficeMart orders: 14 Customers 1 customer 15 Orders 9 orders 16 Number of filing cabinets ordered in total 80 units 17 Selling price $ 595 18 Direct materials $ 180 19 Direct labor $ 50 (b) What is the product margin under the traditional costing system when the number of orders increases to 9? (Enter a loss as a negative amount.) Product margin under the traditional costing system