Question: Which of the following statements concerning job costing systems is incorrect?
A
B
C
D
Cost drivers are those items which cause actual overhead to exceed applied overhead.
B
Job costing systems are appropriate to both manufacturing and service businesses.
C
Traditionally, direct labor has been a very popular overhead application base.
D
In a service business, indirect costs of providing a service are treated as overhead and applied in a manner similar to that for factory overhead.
Note: answer not sure