5 Assume a company's activity-based costing system includes three activities with the following activity rates: Activity Cost Pool Travel Deliveries Customer service Activity Rate $2 per mile driven $ 50 per delivery $ 22 per phone call Two of the company's many customers include Customer A and Customer B. These two customers consumed the company's activities as follows: Travel (number of miles driven) Deliveries (number of deliveries) Customer service (number of phone calls) Total Expected Activity Customer A 300 Customer B 250 15 20 12 If the company earned $1,300 in revenue serving Customer B, then what is the customer margin for this customer? 5 Assume a company's activity-based costing system includes three activities with the following activity rates: Activity Cost Pool Travel Deliveries Customer service Activity Rate $2 per mile driven $ 50 per delivery $ 22 per phone call Two of the company's many customers include Customer A and Customer B. These two customers consumed the company's activities as follows: Travel (number of miles driven) Deliveries (number of deliveries) Customer service (number of phone calls) Total Expected Activity Customer A 300 Customer B 250 15 20 12 If the company earned $1,300 in revenue serving Customer B, then what is the customer margin for this customer?