Final answer:
The media, local business community, local community groups, and NGOs are considered external stakeholders, which are entities affected by a company's activities.
Step-by-step explanation:
The correct answer is b) External stakeholders. These are individuals or groups outside of a company that are affected by its decisions and activities. This category includes the media, the local business community, local community groups, and non-governmental organizations (NGOs), among others. They contrast with internal stakeholders, who are directly involved in the company like employees and managers. Shareholders specifically refer to individuals or entities that own shares in the company, and regulatory bodies are agencies that have authority over the company regarding legal compliance and regulations.