calculating POHR has always been hard for me, could you explain and show me how to do it with these three examples, and how to get to job cost, etc, words are tricky. there are 3 questions asked, please show work

E32 - 5 .6. | 5 | C D | E l\" \\WINI" L |\"'\\"|\"'|"|"' Forming Machinehours 12.000 Direct laborhours 3,000 Total xed manufacturing overhead cost $156,000 Variable manufacturing overhead per machinehour $2.00 Variable manufacturing overhead per direct labor hour Madole Corporation has two production depammts, Forming and Customizing. The company uses a joborder costing system and computes a predetermined overhead rate in each production department. The Forming Department's predetermined overhead rate is based on machinellnurs and the Customizing Department's predetermined overhead rate is based on direct laborhours. At the beginning of the current year, the company had made the following estimates: Customizin g 1000 9,000 $60,000 $4.00 12 During the current month the company started and nished Job K938. The following data were 13 recorded for thisjob: Direct laborhours Direct labor rate per hour Direct materials used 1 Calculate POI-IR for the two departments 2 Calculate the total overhead applied to Job K973 in both departments. 3 Calculate the total manufacturing cost (job cost) ofJob K973