Financial data for Joel de Paris, Incorporated, for last year follow:

Required:

Compute the company's average operating assets for last year.

Compute the company$$s margin, turnover, and return on investment $($ROI$)$ for last year.

Note: Round "Margin", "Turnover" and "ROI" to $2$ decimal places.

What was the company$$s residual income last year?Financial data for Joel de Paris, Incorporated, for last year follow: