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HBR Block Inc. provides tax preparation services throughout the United States and other parts of the world. These services are provided through two segments: company-owned offices and franchised operations. Recent financial information provided by HBR Block for its company-owned and franchised operations is as follows (in millions): Company-Owned Franchised Operations Revenues Income from operations Total assets $2,651 617 3,930 $335 B6. 586 a. Use the DuPont formula to determine the return on investment for each business divisions. Round whole percents to one decimal place and investment turnover to two decimal places. Division Company-Owned Franchised Operations Return on Investment b. Determine the residual incorne for each division, assuming a minimum acceptable income of 15% of total assets. Round minimal acteptable retum to the nearest million dollars. Division Residual income Company-Owned x milions Franchised Operations x mations c. The Franchised Operations (FO) segment has the return on investment, which is mainly the result of a lower investment tumover