Exercise 17-11 a-c (Part Level Submission)

Coronado, Inc., uses a traditional product costing system to assign overhead costs uniformly to all its packaged multigrain products. To meet Food and Drug Administration requirements and to assure its customers of safe, sanitary, and nutritious food, Coronado engages in a high level of quality control. Coronado assigns its quality-control overhead costs to all products at a rate of 17% of direct labor costs. Its direct labor cost for the month of June for its low-calorie breakfast line is $66,000. In response to repeated requests from its financial vice president, Coronado's management agrees to adopt activity-based costing. Data relating to the low-calorie breakfast line for the month of June are as follows.

Activity Cost Pools Cost Drivers Overhead Rate Number of Cost Drivers Used per Activity

Inspections of material received Number of pounds $0.90per pound 6,000pounds

In-process inspections Number of servings $0.33per serving 9,900servings

FDA certification Customer orders $12.00per order 450orders

Compute the quality-control overhead cost to be assigned to the low-calorie breakfast product line for the month of June (1) using the traditional product costing system (direct labor cost is the cost driver), and (2) using activity-based costing.

Traditional product costing Activity-based costing

Quality-control overhead cost to be assigned $ $

b)

By what does the traditional product costing system under cost or over cost the low calories breakfast line?