5 points 5 Zain Company provides business to business services on the internet. Data concerning the most recent year appear below Sales $4,500,000 Net Operating Income $150,000 Average Operating Assets $750,000 Required Return on investment 16% Required: Consider each question below independently. Carry out al computation to two decimal places a Compute the Company's Margin, Turnover, Return on Investment (ROI) and Residual Income (RI) b. The company management is considering an additional investment of $40,000 in a project that will generate extra annual net operating income of $8.950. Would the additional investment to be in the best interests of the company to make this investment? Why? c The entrepreneur who founded the company is convinced that sales will increase by 40% and the net operating income will increase 80%, with no Increase in average operating assets. Furthermore, required return on investments decrease from 16% to 14% What would be the company's ROI anc Residual Income (RI)? d The chief financial officer of the company believes a more realistic scenario would be 800.000 increases in sales, requiring a 120.000 increase in average operating assets with a resulting 100% increase in net operating income What would be the company's Roland RI in this scenario? For the tonlar