Cul How many units would have to be sold to yield a target operating income of $28,000, assuming variable costs are $27 per unit, total fixed costs are $5,000, and the unit selling price is $347 UN A. 1,223 units OB. 715 units 9. OC. 4,715 units nour t Du "rent DOAY mole OD 1,650 units GOOD Time Remaining: 00:53:30 Maxt