Stooge Enterprises manufactures ceiling fans that normally sell for $93 each. There are 320 defective fans in inventory, which cost $60 each to manufacture. These defective units can be sold as is for $21 each, or they can be processed further for a cost of $44 each and then sold for the normal selling price. Stooge Enterprises would be better off by a O A. $8,960 net increase in operating income if the ceiling fans are sold as is. O B . $23,040 net increase in operating income if the ceiling fans are repaired. OC. $8,960 net increase in operating income if the ceiling fans are repaired. O D. $23,040 net increase in operating income if the ceiling fans are sold as is