G 2016 financial statement information, below to answer the following (figures presented in millions): Total Revenues: $20,425 Net Income: $2,244 Total Assets, Beginning of Year: $21,312 Total Assets, End of Year: $23,286 Equity, End of Year: $8,441 A. Calculate Southwest Airlines’ return on assets (ROA) for the year ending December 31, 2016. B. Disaggregate Southwest Airlines’ ROA into profit margin (PM) and asset turnover (AT). Explain what each ratio measures.

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answer; ///(d); determining who competes most closely   with whom evaluating whether industry driving forces and competitive pressure favor some strategic groups and hurt others, and ascertaining whether the profit potential of different strategic groups varies due to the strengths and weaknesses in each groups respective market positions;

answerjointly by the fed and by the behavior of individuals who hold money and of banks in which money is held;