Answer:
A. The manufacturing overhead rate for the year is $2.40
B. The amount of under- or overapplied overhead at December 31st is $10,000
C. The adjusting entry to assign the under- or overapplied overhead for the year to cost of goods sold would be as follows:
Debit Credit
cost of goods sold $10,000
Manufacturing overhead 10,000
Step-by-step explanation:
A. To calculate the manufacturing overhead rate for the year we would have to use the following formula:
manufacturing overhead rate=Estimated overhead cost/Estimated machine hours usage
manufacturing overhead rate=$300,000/125,000
manufacturing overhead rate=$2.40
B. To Calculate the amount of under applied or over applied overhead cost we would have to use the following formula:
manufacturing overhead cost applied=Total machine hours used*manufacturing overhead rate
manufacturing overhead cost applied=130,000*$2.40
manufacturing overhead cost applied=$312,000
under- or overapplied overhead cost=Actual manufactured overhead costs-Manufacturing overhead cost applied
under- or overapplied overhead cost= $322,000-$312,000
under- or overapplied overhead cost= $10,000
C. The adjusting entry to assign the under- or overapplied overhead for the year to cost of goods sold would be as follows:
Debit Credit
cost of goods sold $10,000
Manufacturing overhead 10,000