The following data is available for Coronado Repair Shop for 2022: The desired profit margin is $45 per labor hour. The material loading charge is 40% of invoice cost. It is estimated that 5000 labor hours will be worked in 2022. In January 2022, Coronado repairs a bicycle that uses parts of $200. Its material loading charge on this repair would be $272.00. $120.00. $80.00. $147.00