"iew Policies Current Attempt in Progress The following data is available for Concord Repair Shop for 2022: Repair technicians' wages $ 410000 80000 Employee benefits Overhead 60000 Total $ 550000 The desired profit margin is $ 40 per labor hour. The material loading charge is 40% of invoice cost. It is estimated that 5000 labor hours will be worked in 2022. Concord' labor charge per hour in 2022 would be O $ 150. O $110. O $ 138. O $122