Supler Corporation produces a part used in the manufacture of one of its products. The unit product cost is $21, computed as follows: Direct materials Direct labor Variable manufacturing overhead 47 Fixed manufacturing overhead Unit product cost $ 6 $ 21 6825 An outside supplier has offered to provide the annual requirement of 7.200 of the parts for only $13 each. The company estimates that 60% of the fixed manufacturing overhead cost above could be eliminated if the parts are purchased from the outside supplier. Assume that direc labor is an avoidable cost in this decision. Based on these data, the financial advantage (disadvantage) of purchasing the parts from the outside supplier would be: Multiple Choice ($8) per unit on average O $2 per unit on average $6 per unit on average