For a defined audience, which aspect of a report is necessary?a: Directionb: Purposec: Subjectivityd: Style

To determine which aspect of a report is necessary for a defined audience, we can analyze the options provided:

1. Direction: This refers to the guidance provided in a report, which might not necessarily be tailored to the audience's needs.

2. Purpose: This is crucial as it clarifies why the report is being written. Understanding the report's purpose helps the audience grasp the main ideas and essential messages. It aligns the content with the audience's interests and needs.

3. Subjectivity: While some reports may include subjective opinions, reports are generally expected to be objective, especially in formal contexts.

4. Style: The style of writing is important as it impacts readability and engagement, but it is more about the presentation than the core necessity.

Conclusion

In the context of a defined audience, the most necessary aspect would be:

Final Answer: b: Purpose

This element ensures that the report addresses what the audience needs to know and why it is significant.