How will speaking responses be processed during the test?

The option indicating that responses will be sent directly to DRC in chunks is correct because it identifies the mechanism used to manage and handle speaking responses during the test. By sending responses in chunks, the system ensures that audio data is transmitted efficiently and can be processed more seamlessly. This is particularly important for tests involving speaking assessments, as it allows for the immediate handling of audio without overwhelming the server with large files all at once.

Real-time processing of responses can be useful in certain contexts, but in standardized testing environments, data integrity and efficient management often necessitate segmented transmission, thereby allowing for better handling across varying network conditions. Local recording on devices could introduce risks related to loss or damage of data, while analyzing at the school level could delay feedback and miss the centralized quality assurance processes that organizations like DRC implement. Overall, the approach of sending responses in chunks strikes a balance between efficient data transmission and maintaining the quality of assessment.