Apply DuPont Disaggregation of ROE Selected balance sheet and income statement information for Facebook Inc. follows. $ millions Dec. 31, 2018 Dec. 31, 2017 Total assets Total liabilities Sales $98,944 14,817 $86,134 11,787 Net income 57,448 23,722 a. Compute ROE and disaggregate the ratio into its DuPont components of ROA and financial leverage. Note: 1. Select the appropriate numerator and denominator used to compute ROE from the drop-down menu options. 2. Enter the numerator and denominator amounts to compute 2018 ROE. Numerator Denominator ROE $ Note: 1. Select the appropriate numerator and denominator used to compute ROA from the drop-down menu options. 2. Enter the numerator and denominator amounts to compute 2018 ROA $ Numerator 0 $ Denominator ROA Note: 1. Select the appropriate numerator and denominator used to compute Financial Leverage from the drop- down menu options. 2. Enter the numerator and denominator amounts to compute 2018 Financial Leverage. Numerator 0 $ Denominator Financial Leverage b. Disaggregate ROA into Profit Margin and Asset Turnover components. Note: 1. Select the appropriate numerator and denominator used to compute Profit Margin from the drop-down menu options. 2. Enter the numerator and denominator amounts to compute 2018 Profit Margin. $ Numerator 0 $ Denominator Profit Margin Note: 1. Select the appropriate numerator and denominator used to compute Asset Turnover from the drop-down menu options. 2. Enter the numerator and denominator amounts to compute 2018 Asset Turnover. $ Numerator 0 $ Denominator Asset Turnover 0