Owl Corporation's job order costing system uses labor-hours as the cost allocation base. Budgeted information at the beginning of the year was as follows: Budgeted manufacturing overhead costs $150,000 Budgeted direct labor 50,000 hours Budgeted machine hours 500 Owl Corporation completed Job A4 in May. Information for the job is as follows: Direct materials costs Direct labor costs $5,000 $6,000 Direct labor hours 450 What are the total manufacturing costs for Job A4? O $6,350 $12,350 $146,000 $6,800.