Final answer:
The advantage of using an internal database is B) Higher security and control over data, offering better protection and regulatory compliance over the data compared to external databases.
Step-by-step explanation:
The question you're asking about an advantage of using an internal database falls under the subject of business. When assessing the options provided, the correct answer to your question is B) Higher security and control over data. An internal database is typically housed within the organization's premises or on internal networks, ensuring that sensitive data is more secure from external threats. Furthermore, control over data means the organization can manage who has access to the data, how it's used, and how it's maintained, giving it greater regulatory compliance and customization to company-specific needs.
Using an internal database does not inherently give you access to a vast network of external information (option A), which is more characteristic of external databases. It also does not necessarily result in greater exposure to market trends (option C), as this depends on the data being captured and analyzed, which is not a direct result of simply having a database. Lastly, option D, increased reliance on third-party data sources, is actually in contrast with the concept of an internal database which relies on internally generated data.
Therefore, when considering the options, we can confidently mention the correct option in the final answer, which is B) Higher security and control over data as the distinct advantage of using an internal database.