Answer:
Allocated MOH= $77,500
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= 1,550,000 / 20,000
Predetermined manufacturing overhead rate= $77.5 per machine hour
Now, we can allocate overhead to Job B12:
Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base
Allocated MOH= 77.5*1,000
Allocated MOH= $77,500