Paulson uses a predetermined overhead rate based on machine hours to apply manufacturing overhead to jobs. the following are estimated costs for next year, direct materials 25000,direct labour 22000,advertising expenses 15000,rent on factory building 13500,depreciation on factory equipment 6500,indirect materials 10000,sales salaries, 28000,insurance on factory equipment 12000,paulson estimated that 40000 direct labour hours and 20000 machine hours would be worked during the year, what is the predetermined overhead rate per machine hour? snappy Co has a job order cost system. he uses predetermined overhead rate based on the direct labour hours to apply the manufacturing overhead to jobs. the manufacting overhead cost and direct labour hours were estimated at 10000 and 40000 hours, for the year. in July job #334 was completed at cost of R5000 in the direct material s and 2400 in the direct labour. the labour rate is 6 dollar per hour. by the end of the year, snappy worked total of 45000 direct labour hours and incurred 110250 actual manufacturing overhead cost. if job #334 contained 200 units, the unit cost on the completed job cost sheet would be: how much