The following information pertains to the three divisions of Reseda Company: Division X Division Y Division Z Sales ? ? $1,250,000 Net operating income $36,000 $25,000 $75,000 Average operating assets $300,000 ? ? Return on investment ? 20% 15% Margin 0.1 0.05 ? Turnover 1.2 ? 2 Target ROI 15% 12% 10% By analyzing the Divisions' ROI, which one(s) performed better than expected? O Division X, Y. and Z Divisions X and Z O Divisions Y and Z O Divisions X and Y O Only division Y