Which of the following is not a method to leverage intelligent systems in business?

The focus of leveraging intelligent systems in business is primarily on improving efficiency, enhancing customer satisfaction, and making informed decisions. Among the choices provided, increasing customer costs to account for development expenses does not align with the objectives of intelligent systems.

Intelligent systems aim to create value by understanding customer needs, optimizing processes, and reducing costs overall, rather than imposing additional financial burdens on customers. In contrast, options such as improving customer engagement, enhancing decision-making capabilities, and streamlining operations all represent positive outcomes associated with implementing intelligent systems. These methods enhance the customer experience, support strategic initiatives, and create a more efficient working environment, which are essential goals for any business employing advanced technology. Thus, focusing on customer costs contradicts the foundational purpose of intelligent systems in business environments.