In case of reusable SQ tranformation, at the end of the session the unused remaining sequence numbers cached are updated to the repository

The correct answer is False (B) because for reusable Sequence Generator transformations, any unused cached sequence numbers are lost at the end of the session - they are NOT written back to the repository. This is a key difference from non-reusable transformations, where unused cached values would be discarded anyway. Reusable transformations don't update the repository with unused cached values.