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 25. (Prior to completing this requirement, change all worksheet figures back to their original amounts.) A 1 Chapter 5: Applying Excel B C 2 34 Data Manufacturing overhead $ 500,000 5 Selling and administrative overhead $ 300,000 69 7 8 Manufacturing overhead 9 Selling and administrative overhead 10 Total activity 11 12 13 OfficeMart orders: 14 Customers 15 Orders: 16 Number of filing cabinets ordered in total 17 Selling price 18 Direct materials 19 Direct labor D E Assembling Processing Units Orders Supporting Customers Other 50% 35% 5% 10% 10% 45% 25% 20% 1,000 250 100 units orders customers 1 customer 25 orders 80 units 6969 $ 595 $ 180 $ FA 50 (a) What is the customer margin under activity-based costing when the number of orders increases to 25? (Enter a loss as a negative amount.) Customer margin under activity-based costing