Could I get help with this question please

The following cost data pertains to GHI Inc. for December 31st, 2019: $76,000 ($36,000 of which is Actual Indirect costs incurred in Production: fixed) Beginning Finished Goods Inventories: $80,000 Ending Finished Goods Inventories: $40,000 Budgeted Fixed Factory Overhead was $40,000 based on an expected activity level of10.000 hours. During the period. GHI employees worked a total of 8,000 direct labour hours: GHI uses ajoborder costing system and applies overhead costs using direct labour hours. What was GHI's predetermined overhead rate (POHR)? Multiple Choice 0 $4 per direct labour hour 0 $4.50 per direct labour hour 0 $5 per direct labour hour 0 $4.67 per direct labour hour