Assume the following relationships for the Brauer Corp.:

Sales$/$Total assets $=4\mathrm{.}80$

Return on assets $(ROA)=24\mathrm{.}00\%$

Return on equity $($ROE$)=29\mathrm{.}00\%$

a$)$ Calculate Brauer's profit margin.

b$)$ Calculate Brauer's debt$-$to$-$assets ratio assuming the firm uses only debt and common equity.

a$)5\mathrm{.}00\%$; b$)17\mathrm{.}24\%$

a$)6\mathrm{.}04\%$; b$)17\mathrm{.}24\%$

$)6\mathrm{.}04\%$; b$)82\mathrm{.}76\%$

a$)5\mathrm{.}00\%$; b$)82\mathrm{.}76\%$