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

Joel de Paris, Incorporated

Balance Sheet

Beginning Balance Ending Balance

Assets

Cash $ $135,000$ $ $140,000$

Accounts receivable $341,000471,000$

Inventory $565,000480,000$

Plant and equipment, net $849,000839,000$

Investment in Buisson, S$.$A$.404,000429,000$

Land $($undeveloped$)254,000254,000$

Total assets $ $2,548,000$ $ $2,613,000$

Liabilities and Stockholders' Equity

Accounts payable $ $385,000$ $ $331,000$

Long$-$term debt $1,035,0001,035,000$

Stockholders' equity $1,128,0001,247,000$

Total liabilities and stockholders' equity $ $2,548,000$ $ $2,613,000$

Joel de Paris, Incorporated

Income Statement

Sales $ $4,775,000$

Operating expenses $3,963,250$

Net operating income $811,750$

Interest and taxes:

Interest expense $ $128,000$

Tax expense $201,000329,000$

Net income $ $482,750$

The company paid dividends of $$363,750$ last year. The $$Investment in Buisson, S$.$A$.,$ on the balance sheet represents an investment in the stock of another company. The company's minimum required rate of return of $15\%.$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. $($Round "Margin", "Turnover" and "ROI" to $2$

decimal places.$)$

What was the company's residual income last year?