Selected operating data for two divisions of Outback Brewing, Limited, of Australia are given below:

Division

Queensland New South Wales

Sales $ $864,000$ $ $2,016,000$

Average operating assets $ $540,000$ $ $630,000$

Net operating income $ $60,480$ $ $80,640$

Property, plant, and equipment $($net$)$ $ $247,000$ $ $197,000$

Required:

Compute each division's margin, turnover, and return on investment $($ROI$).$

Which divisional manager is doing the better job?