Froya Fabrikker A/S of Bergen, Norway, is a small company that manufactures specialty heavy equipment for use in North Sea oil fields. The company uses a job-order costing system that applies manufacturing overhead cost to jobs on the basis of direct labor- hours. Its predetermined overhead rate was based on a cost formula that estimated $380,000 of manufacturing overhead for arn estimated allocation base of 1,000 direct labor-hours. The following transactions took place during the year: a. Raw materials purchased on account, $275,000. b. Raw materials used in production (all direct materials), $260,000. c Utility bills incurred on account, $74,000 (95% related to factory operations, and the remainder related to selling and administrative activities) d. Accrued salary and wage costs: Direct labor (1,100 hours) Indirect labor Selling and administrative salaries $ 305,000 s 105,000 $ 185,000