Answer:
Allocated MOH= $420
Step-by-step explanation:
First, we need to calculate the predetermined overhead rate:
Predetermined manufacturing overhead rate= total estimated overhead costs for the period/ total amount of allocation base
Predetermined manufacturing overhead rate= 210,000 / 10,000
Predetermined manufacturing overhead rate= $21 per machine hour
Now, we can allocate overhead to Job 101:
Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base
Allocated MOH= 21*20
Allocated MOH= $420