Granada Inc. applies overhead to production at a predetermined rate of 90% based on direct labor cost. Job No. 250, the only job still in process at the end of September, has been charged with manufacturing overhead of $6,300. What was the amount of direct labor charged to Job 250 assuming the balance in Work in Process inventory is $55,000? O $41,700 $ 6,300 O $ 7.000 $55,000