Annual reports of Pepsico and Coke Corps

Access the latest annual reports of Pepsico and Coke Corps.
Using the formulas on page 503 of the text book, determine and comment on each company's:
1: Return on Total Assets
2: Return on Stockholder's Equity
Textbook(s)
Williams, Haka, Bettner and Carcello, Financial Accounting, 18th edition, McGraw Hill. ISBN: 9781260706239