Final answer:
The purpose of control in business is to identify errors to maintain efficiency and effectiveness. Control involves monitoring and corrective action, not direct sales maximization or eliminating environmental changes.
Step-by-step explanation:
One of the purposes of control in a business context is identifying errors. Control, as a management function, ensures that performance matches the standards. The purpose is not to eliminate environmental change (which is often beyond a company’s control) or to maximize sales directly, which is more a goal of sales and marketing strategies. Measuring performance over time does relate to control but is more of a monitoring activity than the core purpose. Coping with organizational complexity is more about managing and structuring rather than a direct purpose of control mechanisms. Control is fundamental in pinpointing discrepancies and facilitating corrective action to maintain business operations' efficiency and effectiveness.
Regarding the subject matter of pollution and regulation provided for context, market-oriented environmental tools offer alternative approaches to traditional command-and-control regulation for reducing pollution. These tools address the shortcomings of command-and-control regulation by providing incentives for going beyond limits, offering flexibility in methods for reducing pollution, and avoiding politically-motivated loopholes.