Which of the following best describes the concept of "hard copy"?

The concept of "hard copy" refers to a physical, tangible reproduction of data that can be used directly without the need for electronic devices. This typically includes printed documents, such as reports, memos, or physical photographs. The defining characteristic of a hard copy is its permanence and usability in a non-digital format, making it easily accessible and readable in various contexts such as meetings or presentations where digital devices might not be utilized.

In contrast, other choices represent different forms of data. A digital view of data refers to information displayed on screens, which is ephemeral and requires electronic devices. A temporary snapshot of digital information implies a brief, often dynamic representation of data that can change or be altered. Lastly, a format of data that is easily alterable pertains to digital formats that can be modified without much effort, which is not congruent with the inherent stability and fixed nature of hard copies. Thus, the best description of "hard copy" aligns perfectly with the concept of a permanent reproduction of data suitable for direct use.