Greenville Golfing Services Company, a division of a golf holding company, provides various services to operators of golf courses through the State of Alabama. Financial information concerning the most recent year appears below:
Sales $10,000,000
Net operating income $3,000,000
Average operating assets $20,000,000
Ignore the impact of income taxes in your calculation.
Compute the return on investment (ROI) for Greenville Golfing Services Company.