The following data are available for Wheels 'N Spokes Repair Shop for 2020 Repair techniciar's wages $338000 Fringe benefits 58000 Overhead 84000 Total $480000 The desired profit margin is $17 per labour hour. The material loading charge is 40% of invoice cost. It is estimated that 6000 labour hours will be worked in 2020. In January 2020, Wheels 'N Spokes repairs a bicycle that uses parts of $350. Its material loading charge on this repair would be $70 S140 $420 55490 4 Se Attempts of 1 used Submit