An etching-bath intern wants to add a fourth unnamed product stream to every paired row “because multimodal means everything.” What scope should the corpus keep?
Select an answer to reveal the explanation.
Short Explanation
Multimodal here means the named arms—text, image, audio—not inventing a fourth product stack. Video shows up only where official VIA / ACE wording already allows it.
Full Explanation
Paired corpora for this exam stay on the official modalities: text, image, and audio, with video only under VIA / ACE wording already in scope. Inventing an extra unnamed product stream is out of scope. Dropping modalities or requiring scent/vibration invents stacks the exam does not cover.