Question 4 information: Higher Education Company has two divisions with the follow Division 1 Division 2 Sales: $3,500,000 Sales: $2,500,000 Operating Income: $800,000 Operating Income: $750,000 Assets Jan. 1: $5,500,000 Assets Jan. 1: $3,000,000 Assets Dec, 31: $6,000,000 Assets Dec. 31: $3,500,000 The minimum required rate of return for the company for all its divisions is 15%, and its cost of capital is 10%. The company has a tax rate of 20%. Calculate the following ratios for both divisions: 1. return on investment, margin, 3. turnover, residual income, and economic value added