Answer:
Instructions are below.
Explanation:
First, we need to allocate overhead using the following formula:
Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base
Allocated MOH= 20*20,000= $400,000
Now, we calculate the over/under allocation:
Under/over applied overhead= real overhead - allocated overhead
Under/over applied overhead= 392,000 - 400,000
Under/over applied overhead= $8,000 overapplied
Finally, the cost of goods manufactured:
beginning WIP= 40,300
Direct material= (20,300 + 403,000 - 30,300)= 393,000
Direct labor= 63,000
Allocated overhead= 400,000
Ending WIP= (70,300)
Cost of goods manufactured= 826,000