The following data are available for Crane Repair Shop for 2022: Repair technician's wages Fringe benefits Overhead Total $117000 63000 90000 $270000 The desired profit margin is $13 per labour hour. The material loading charge is 40% of invoice cost. It is estimated that 4500 labour hours will be worked in 2022. In January 2022, Crane repairs a bicycle that uses parts worth $160. Its material loading charge on this repair would be $32. O $224. O $192. O $64.