Which Assigning indirect costs to specific jobs is completed by which of the following?
A. using the predetermined overhead rate
B. using the manufacturing costs incurred
C. applying the indirect labor to the work in process inventory
D. applying the costs to manufacturing overhead
The correct answer and explanation is :
The correct answer is A. using the predetermined overhead rate.
Explanation:
In job order costing systems, indirect costs (also called manufacturing overhead) are costs that cannot be traced directly to a specific job. These indirect costs include things like factory rent, utilities, depreciation of machinery, and indirect labor. The goal is to assign a fair portion of these indirect costs to each specific job in a way that reflects the amount of resources (like machine hours or labor hours) that the job uses.
A. Using the predetermined overhead rate:
The predetermined overhead rate (POHR) is the method used to allocate indirect costs to specific jobs. The POHR is calculated at the beginning of the period based on estimated costs and activity levels (such as machine hours or labor hours) for the upcoming period. The formula for the POHR is:
[
\text{Predetermined Overhead Rate} = \frac{\text{Estimated Total Manufacturing Overhead}}{\text{Estimated Total Activity Level}}
]
Once the POHR is determined, it is applied throughout the period to assign overhead costs to specific jobs. For instance, if the activity driver is machine hours, the POHR is multiplied by the actual machine hours used by each job during the period to allocate the appropriate portion of the overhead costs to each job.
The use of the predetermined overhead rate is essential because it helps distribute indirect costs to jobs in a fair and consistent manner, without needing to track actual overhead costs for every single job in real-time. This simplifies cost accounting and ensures that jobs are properly costed for pricing and financial reporting.
B. Using the manufacturing costs incurred:
This is incorrect because it refers to actual costs incurred during the period. While actual costs may be tracked, jobs are typically assigned overhead using the predetermined rate, not based on actual costs incurred.
C. Applying the indirect labor to the work in process inventory:
Indirect labor is a component of overhead, but this option alone does not explain the allocation process for all indirect costs. Overhead is applied more broadly, not just limited to indirect labor.
D. Applying the costs to manufacturing overhead:
This option describes part of the accounting process but does not specify the method of allocating the costs to jobs. Manufacturing overhead is assigned using the predetermined overhead rate, not just by applying costs to manufacturing overhead in general.
In summary, A is the correct answer because it accurately describes the process of using the predetermined overhead rate to assign indirect costs to jobs.