Zot Corporation has provided the following contribution format income statement Revenue (500 units) $150,000 Variable Costs $110,000 Contribution Margin $40,000 Fixed Costs $32,000 1 pts Operating Profit $8,000 If fixed costs increased by $12,000, how many more units must Zot Corporation sell in order to maintain the same level of operating profit (choose the closest answer)? O170 units 50 units 250 units 73 units O 80 units 90 units O 100 units 150 units