Answer:
Results are below.
Step-by-step explanation:
To calculate the predetermined manufacturing overhead rate we need to use the following formula:
Predetermined manufacturing overhead rate= total estimated overhead costs for the period/ total amount of allocation base
Predetermined manufacturing overhead rate= 405,000 / 220,000
Predetermined manufacturing overhead rate= $1.841 per DLH
Now, we can allocate overhead:
Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base
Allocated MOH= 1.841*202,000
Allocated MOH= $371,882
Finally, the over/under allocation:
Under/over applied overhead= real overhead - allocated overhead
Under/over applied overhead= 380,000 - 371,882
Underapplied overhead= $8,118