The 2017 Annual Report of Tootsie Roll Industries contains the following information. (in millions) December 31, 2017 December 31, 2016
Total assets $930.9 $920.1
Total liabilities 197.1 208.6
Net sales 515.7 517.4
Net income 80.7 67.2
Compute the following ratios for Tootsie Roll for 2017.
(a) Asset turnover (Round answer to 3 decimal places, e. g. 0.851 times.)
(b) Return on assets (Round answer to 2 decimal places, e. g. 4.87%.)
(c) Profit margin on sales (Round answer to 2 decimal places, e. g. 4.87%.)

Consider a treasury bill with a rate of return of 5% and the following risky securities: security a: e(r) = .15; variance = .0400 security b: e(r) = .10; variance = .0225 security c: e(r) = .12; variance = .1000 security d: e(r) = .13; variance = .0625 the investor must develop a complete portfolio by combining the risk-free asset with one of the securities mentioned above. the security the investor should choose as part of her complete portfolio to achieve the best cal would be a. security a b. security b c. security c d. security d