Firm A has a Return on Equity $($ROE$)$ equal to $20\%,$ while firm B has an ROE of $10\%$ during the same year. Both firms have a total debt ratio equal to $0\mathrm{.}5.$ Firm A has an asset turnover ratio of $2,$ while firm $B$ has an asset turnover ratio equal to $1.$ From this we know that