Answer:
d. Debit to prepaid insurance of $10,000
Explanation:
The company has paid for insurance that covers a period of 4-year, hence, based on the matching concept it is expected that the insurance cost would be expensed over 4 years as well.
However, the company has debited the whole $12,000 to insurance expense in year 1, hence, we need to adjust for the remaining cost of insurance for the future period.
Insurance expense for the 8-month period(May-Dec)=$12,000*8/48=$2000
Note there are 48 months in 4 years
balance of insurance paid=$12,000-$2,000=$10,000
The $10,000 would be credited to insurance in order to reduce the insurance recognized earlier as $12,000 to only $2,000 while prepaid insurance is debited with $10,000