Ch 4 Flashcards
What are the 3 OH allocation methods:
- Plantwide rate method
- Departmental rate method
- Activity-based costing (ABC)
Using a single overhead rate to apply overhead to products is called the
plantwide overhead rate method.
Landen Company uses a single plantwide overhead rate of $100 per direct labor hour (DLH). Landen has two products as follows: basic chairs which used 20 DLH and deluxe chairs which used 35 DLH. What is the total amount allocated to these products?
$5,500
The total is computed as: (35+$20 DLH) x $100=$5,500.
The plantwide overhead rate can be based on:
direct labor hours
machine hours
Each of the following are types of …….. allocation methods: plantwide rate method, departmental overhead rate method and activity-based costing method.
Overhead
The …….
overhead rate method uses a different overhead rate per production department.
Departmental
True or false: The cost object of the plantwide overhead rate method is the unit of product.
True
Reason: This true. The unit of product is the target of cost assignment under the plantwide method.
True or false: The departmental overhead rate method uses a three-step process where costs are assigned to cost pools in the first step and overhead rates are computed in the last step.
False
Reason: In the step 1, overhead costs are assigned to department cost pools. In step 2, an allocation base is selected and an allocation rate is computed and in step 3, the overhead costs are assigned to the cost objects.
Under the plantwide overhead rate method, total budgeted overhead costs are divided by the chosen allocation base to determine the
one overhead cost rate
The departmental overhead rate method allows individual departments to have
their own overhead rate and allocation base.
True or false: The plantwide overhead rate method uses multiple rates to allocate overhead costs to products.
False
A company uses the departmental overhead rate method. Total overhead costs are $6,000,000. Of this total, the machining department is assigned overhead costs of $4,000,000 and the assembly department is allocated the remainder. The machining department uses machine hours as their allocation base and has 80,000 machine hours. The assembly department uses direct labor hours as their allocation base and has 50,000 direct labor hours. Calculate the overhead rate for the assembly department.
$40 per direct labor hour
Reason: $2,000,000/50,000 direct labor hours=$40 per direct labor hour.
The plantwide overhead rate method can be based on each of the following except
machine hours
direct labor hours
supervisor hours
supervisor hours
The overhead rate method which uses a different overhead rate for each department is the
departmental method
The weakness of the departmental and the plantwide overhead rate methods is that
overhead cost is often too complex to be explained by direct labor hours or machine hours.
The departmental overhead rate method uses a three-step process to allocate costs objects. List these steps in the correct order:
- Assign OH cost to departmental cost pools
- Select allocation base and compute OH allocation rate for each dept.
- Allocate OH costs to cost objects
True or false: One of the advantages of the departmental overhead rate method over the plantwide overhead rate method is that in the departmental overhead rate method, individual departments can have their own overhead rate and allocation base.
True
The plantwide overhead rate method is most appropriate for companies which have
a single product.
A company uses the departmental overhead rate method. Total overhead costs are $5,000,000. Of this total, the machining department is assigned overhead costs of $4,000,000 and the assembly department is allocated the remainder. The machining department uses machine hours as their allocation base and has 80,000 machine hours. The assembly department uses direct labor hours as their allocation base and has 50,000 direct labor hours. Calculate the overhead rate for the machining department.
$50.00 per machine hour
Reason: $4,000,000/80,000 machine hours=$50 per machine hour.
The two assumptions regarding the usefulness of the single plantwide overhead rate method includes:
all products use overhead costs in the same proportion
overhead costs change with the allocation base
As it relates to the departmental overhead rate method, when products differ in batch size and complexity, they usually consume _____ amounts of overhead costs.
different
Strengths of the departmental overhead rate method and the plantwide overhead method include all of the following:
They are easy to implement.
They are based on readily available information.
They comply with GAAP.
In activity-based costing, costs are first traced to ______ , activity rates are computed, and then allocated to ______.
activities; cost objects
True or false: The usefulness of the single plantwide overhead rate method depends on assuming that overhead costs change with the allocation base and all products use overhead costs in the same proportions.
True
The main advantage of the plantwide overhead rate method is:
it is easy to implement
The two main assumptions of the departmental overhead rate method include:
different products are similar in volume, complexity and batch size
departmental overhead costs are proportional to the departmental allocation base
The basic principle of activity-based costing is that a(n) …….
is what causes overhead cost to be incurred.
activity or activities
Activity-based cost systems allocate costs by focusing on …..
.
activity or activities
In the ……(third,fourth) stage of activity-based costing, overhead allocation rate is determined for each activity.
Third
Identify the three steps in activity-based costing Rank these in the correct order.
- Identify activities and assign budgeted costs to activity pools
- Computer OH activity rate for each activity cost pool
- Allocate OH costs to cost objects
Activity cost pools are:
group of costs related to the same activity
……. (Identifying, Assigning,Tracing) activities is the first step in applying activity-based costing.
Identifying
The basis of the activity-based costing method is a(n)
activity
A cost driver is
a factor that causes activity to go up or down.
In the ……
(first/second) stage of activity-based costing the activities and overhead costs are identified.
first