For its three investment centers. Culver Company accumulates the following data: 11 III Sales $2,320,000 54640.000 $4,640,000 1,682,000 2412 800 4.256,000 Controllable margin Average operating assets 5,800,000 8.890.000 11,600,000 The company expects the following changes for investment centers, and ill in the next year: Investment center 1 to increase sales 15%, investment center il to decrease controllable fixed costs $432,000, and investment center til to decrease average operating assets $400,000 Compute the expected return on investment (Rol for each center, Assume investment center has a contribution margin percentage of 73%. (Round Rol to 1 decimal place, ex 1.5%) I!! The expected return on investment * %