How does preparation enhance an interpreter's performance?

Preparation is essential for interpreters as it significantly enhances their performance by reducing anxiety and improving the accuracy of message conveyance. When interpreters prepare adequately, they familiarize themselves with the subject matter, terminology, and context of the communication they will be involved in. This knowledge allows them to anticipate the conversation’s flow and complexities, which helps to minimize nervousness that can arise from uncertainty. By feeling more confident in their understanding and vocabulary, interpreters are better equipped to convey messages accurately and effectively.

In contrast, other options do not accurately represent the benefits of preparation. Performing without notes doesn't necessarily guarantee improved performance; interpreters often benefit from having reference materials, especially when dealing with complex topics. While preparation can help prevent conflicts with speakers by establishing a clear understanding, its primary benefit lies in reducing anxiety and ensuring message fidelity. Lastly, exposure to new vocabulary is crucial for an interpreter's growth and adaptability; therefore, limiting exposure is not a desirable outcome of preparation. Instead, preparation should be seen as a means to embrace and understand new vocabulary more thoroughly.