Please provide the accurate answer to this general accounting problem using appropriate methods.

Frick Company uses a4 job order cost system and applies overhead based on estimated rates. The overhead application rate is based on total estimated overhead costs of $240,000 and direct labor hours of 60,000. For job 945, direct labor hours were 900. Which of the following is correct? a. Factory Overhead should be debited for $3,600. b. Factory Overhead should be credited for $3,600. c. Overhead Expense should be debited for $3,600. d. Overhead Expense should be credited for $3,600. e. None of these