Please help with B

$($b$)$

Calculate the company's overall ROI, RI$,$ and EVA for last year according to your now$-$complete information; there are no

intracompany transactions in these amounts. $($Enter negative amounts using either a negative sign preceding the number egs. $-45$ or

parentheses e$.$g$.(45).$ Round ROI to $2$ decimal places, e$.$g$.15\mathrm{.}25\%$ and other answers to $0$ decimal places, e$.$g$.125.)$

ROI

Residual income $

EVA