Which of the following is an example of a principle of data ethics?

Ensuring transparency in data usage exemplifies a fundamental principle of data ethics. This principle emphasizes the importance of clear communication regarding how data is collected, used, and shared. By fostering transparency, organizations can build trust with users, enabling them to make informed decisions about whether to share their personal information. Transparency also involves being open about the purposes of data collection and the implications of data use, which is crucial in maintaining ethical standards in data handling.

In contrast, maximizing data storage capacity and using outdated software for analysis do not address ethical considerations related to user privacy or the responsible management of data. Furthermore, collecting data without user consent raises significant ethical concerns as it violates individuals' rights to privacy and autonomy. Thus, ensuring transparency in data usage stands out as the only option that aligns with the principles of data ethics.