Anlivestment center manager is considering three possible investments. The company's required return is 10%. The required asset investment, controlbblemargins, and the ROis of warh inita are as follows: Theirvestment center is currently generating an 801 of 23% based on $1.205.000 in operating assets and a controllable margin of $282000 It the inanager can welect only one project, determine which is the best choice to increase the investment center's ROI by computing