I know headquarters wants us to add that new product line, said Dell Havasi, manager of Billings Companys Office Products Division. But I want to see the numbers before I make any move. Our divisions return on investment (ROI) has led the company for three years, and I dont want any letdown.

Billings Company is a decentralized wholesaler with five autonomous divisions. The divisions are evaluated on the basis of ROI, with year-end bonuses given to the divisional managers who have the highest ROIs. Operating results for the companys Office Products Division for the most recent year are given below:

Sales

$

21,100,000

Variable expenses

13,350,400

Contribution margin

7,749,600

Fixed expenses

5,935,000

Net operating income

$

1,814,600

Divisional operating assets

$

4,220,000

The company had an overall return on investment (ROI) of 18.00% last year (considering all divisions). The Office Products Division has an opportunity to add a new product line that would require an additional investment in operating assets of $2,262,500. The cost and revenue characteristics of the new product line per year would be:

Sales	$ 9,050,000
Variable expenses	65% of sales
Fixed expenses	$ 2,534,000

Compute the Office Products Divisions ROI for the most recent year; also compute the ROI as it would appear if the new product line is added. (Round the "Margin", "Turnover" and "ROI" answers to 2 decimal places.)

Suppose that the companys minimum required rate of return on operating assets is 16.00% and that performance is evaluated using residual income.

a.	Compute the Office Products Divisions residual income for the most recent year; also compute the residual income as it would appear if the new product line is added.