4 A PREDETERMINED OVERHEAD RATE IS USED TO ACTIVITY OFTEN FLUCTUATES...

3-4 A predetermined overhead rate is used to

activity often fluctuates. The result would be high

apply overhead to jobs. It is computed before a

overhead rates in periods with low activity and

period begins by dividing the period’s estimated

low overhead rates in periods with high activity.

total manufacturing overhead by the period’s es-

For these reasons, most companies use prede-

timated total amount in the allocation base.

Thereafter, overhead is applied to jobs by multi-

termined overhead rates to apply overhead cost

to jobs.

plying the predetermined overhead rate by the

actual amount of the allocation base that is in-