The following data is available for Bramble Repair Shop for 2019: Repair technicians wages Fringe benefits Overhead Total $380000 87000 63000 $530000 The desired profit margin is $50 per labor hour. The material loading charge is 40% of invoice cost. It is estimated that 5000 labor hours will be worked in 2019 In March 2019, Bramble repairs a bicycle that takes two hours to repair and uses parts of $320. The bill for this repair would be $707. $632 $760