Fidelity Stereo Company has provided the following information regarding activity-based costing system *Purchasing department costs are allocated based on purchase orders and the predetermined overhead allocation rate is $80 per purchase order Assembly department costs are located based on the number of partused and the predetermined overhead allocation rate $1 per part Packaging department costs are allocated based on the number of units produced and the predetermined overhead allocation rate is $8 per unit produced Each stereo produced has 50 parts, and the direct materials cost per unit is 566. There are no direct labor costs. Fidelity Stereo has an order for 1.000 stereos which will require 40 purchase orders in al. What is the total cost forth 1 000 stores? O A 560640 OB. $124.000 OC. 553 200 OD. $127.200