Final answer:
Sales force ethics is part of the internal environment of organizations, focusing on ethical conduct within the company's sales activities.
Step-by-step explanation:
Sales force ethics is considered to be a part of the internal environment of organizations. This aspect of business ethics falls within the domain of organizational behavior and human resource management, as it deals with the values, behaviors, and principles that govern the conduct of sales personnel within the company. Ethical considerations in a sales context may include honesty in communication, fair treatment of customers, compliance with regulations, and the promotion of a company's products or services in a truthful and ethical manner.