Financial & Managerial Accounting
14th Edition
ISBN: 9781337119207
Author: Carl Warren, James M. Reeve, Jonathan Duchac
Publisher: Cengage Learning
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Chapter 18, Problem 3ADM
Production run size and activity improvement
Littlejohn, Inc. manufactures machined parts for the automotive industry. The activity cost associated with Part XX-10 is as follows:
| Activity | Activity-Base Usage |
× | Activity Rate | = | Activity Cost |
| Fabrication | 250 dlh | $80per dlh | $20,000 | ||
| Setup | 10 setups | $80 per setup | 800 | ||
| Production control | 10 prod, runs | $30 per prod, run | 300 | ||
| Moving | 10 moves | $25 per move | 250 | ||
| Total activity cost per unit | $21,350 | ||||
| Estimated units of production | ÷ 500 | ||||
| Activity cost per unit | $ 42.70 |
Each unit requires 30 minutes of fabrication direct labor. Moreover, part XX-10 is manufactured in production run sizes of 50 units. Each production run is set up, scheduled (production control), and moved as a batch of 50 units. Management is considering improvements in the setup, production control, and moving activities in order to cut the production run sizes by half. As a result, the number of setups, production runs, and mows will double from 10 to 20. Such improvements are expected to speed the company’s ability to respond to customer orders.
• Setup is reengineered so that it takes 60% of the original cost per setup.
• Production control software will allow production control effort and cost per production run to decline by 60%.
• Moving distance was reduced by 40%, thus reducing the cost per mow by the same amount.
A. Determine the revised activity cost per unit under the proposed changes.
B. Did these improvements reduce the activity cost per unit?
C. What cost per unit for setup would be required for the solution in (A) to equal the base solution?
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Chapter 18 Solutions
Financial & Managerial Accounting
Ch. 18 - Why would management be concerned about the...Ch. 18 - Why would a manufacturing company with multiple...Ch. 18 - How do the multiple production department and the...Ch. 18 - Under what two conditions would the multiple...Ch. 18 - Prob. 5DQCh. 18 - Prob. 6DQCh. 18 - Prob. 7DQCh. 18 - Under what circumstances might the activity-based...Ch. 18 - Prob. 9DQCh. 18 - Prob. 10DQ
Ch. 18 - Single plantwide factory overhead rate The total...Ch. 18 - Multiple production department factory overhead...Ch. 18 - Activity-based costing: factory overhead costs The...Ch. 18 - Activity-based costing: selling and administrative...Ch. 18 - Activity-based costing for a service business...Ch. 18 - Single plantwide factory overhead rate Nixon...Ch. 18 - Single plantwide factory overhead rate Mozart...Ch. 18 - Single plantwide factory overhead rate Sally...Ch. 18 - Product costs and product profitability reports,...Ch. 18 - Multiple production department factory overhead...Ch. 18 - Single plantwide and multiple production...Ch. 18 - Single plantwide and multiple production...Ch. 18 - Identifying activity bases in an activity-based...Ch. 18 - Product costs using activity rates Nozama.com Inc....Ch. 18 - Product costs using activity rates Atlas...Ch. 18 - Activity rates and product costs using...Ch. 18 - Activity cost pools, activity rates, and product...Ch. 18 - Activity-based costing and product cost distortion...Ch. 18 - Multiple production department factory overhead...Ch. 18 - Activity-based costing and product cost distortion...Ch. 18 - Single plantwide rate and activity-based costing...Ch. 18 - Evaluating selling and administrative cost...Ch. 18 - Construct and interpret a product profitability...Ch. 18 - Activity-based costing and customer profitability...Ch. 18 - Activity-based costing for a service company...Ch. 18 - Activity-based costing for a service company...Ch. 18 - Single plantwide factory overhead rate Orange...Ch. 18 - Multiple production department factory overhead...Ch. 18 - Activity-based and department rate product costing...Ch. 18 - Activity-based product costing Mello Manufacturing...Ch. 18 - Allocating selling and administrative expenses...Ch. 18 - Product costing and decision analysis for a...Ch. 18 - Single plantwide factory overhead rate Spoiled Cow...Ch. 18 - Multiple production department factory overhead...Ch. 18 - Activity-based department rate product costing and...Ch. 18 - Activity-based product costing Sweet Sugar Company...Ch. 18 - Allocating selling and administrative expenses...Ch. 18 - Product costing and decision analysis for a...Ch. 18 - Activity-based product cost improvement Gourmet...Ch. 18 - Prob. 2ADMCh. 18 - Production run size and activity improvement...Ch. 18 - Prob. 4ADMCh. 18 - Ethics in Action The controller of Tri Con Global...Ch. 18 - Communication The controller of New Wave Sounds...
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