LILI, number of orders from 4 to 19. (Prior to completing this requirement, change all worksheet figures back to their original amounts.) D E A 1 Chapter 7. Applying Excel 2 3 Data 4 Manufacturing overhead 5 Selling and administrative overhead 6 7. 5 5 500,000 300,000 8 Manufacturing overhead 9 Selling and administrative overhead 10 Total activity Assembling Units 50% 10% 1.000 Processing Orders 35% 45% 250 orders Supporting Customers 59 25% Other 10% 20% 100 units customers 12 13 OtliceMart orders 14 Customers 15 Orders 16 Number of filing cabinets ordered in total 12 Selling price La Direct materials 19 Direct labor 1 customer 19 orders Bol units 595 180 50 $ $ $ (a) What is the customer margin under activity-based costing when the number of orders increases to 197 (Enter a loss as a negative amount.) Cutomat matundar activity based costing