DuPont system of analysis Use the following 2016 financial information for ATT and Verizon to conduct a DuPont system of analysis for each company.

	Att	Verison
Sales	163,800	126,280
Earnings available for common stockholders	13,433	13,908
Total assets	403,921	244,180
Stockholders' equity	124,210	24,032

a. Which company has the higher net profit margin? High asset Turnover?

b. Which company has the higher ROA? The higher ROE?

a. (please put answers in this format)

	ATT	Verizon
Net profit margin

Thank you!