Answer:
B. $354,474
Step-by-step explanation:
The Overheads that are initially included in Work In Process before determination of Actual Overheads are called Applied Overheads.
Applied Overheads = Predetermined overhead rate × Actual level of Activity.
Thus said we need to first determine the Predetermined overhead rate :
Predetermined overhead rate = Budgeted Overheads / Budgeted Activity
= $ 351,960 / 8,400 machine hours
= $41.90 per machine hour
Therefore,
Applied Overheads = $41.90 × 8,460 machine hours
= $354,474
Conclusion :
The applied manufacturing overhead for the year is closest to: $354,474