Super Dooper Looper Manufacturing produces a part (part CIA6) that is used in the manufacture of one of its primary products. It costs Super Dooper $21 to produce one unit of CIA6 computed as follows: Direct materials Direct labor Variable manufacturing overhead Fixed manufacturing overhead Unit product cost An outside supplier, KGB Enterprises, has offered to provide the annual requirement of 2.900 of the part CIA6 for only $13 per unit. The Super Dooper company estimates that 60% of the fixed manufa the CIA6 parts are purchased from the outside supplier, KGB. Assume that direct 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: 0 (53) per unit on average O $3 per unit on average 0 $6 per unit on average C) (58) per unit on average