The same guild’s labels were all written by one instructor who only fuses stained-glass scrap. Solid-billet notes come out wrong. What data-prep requirement did they miss?
Select an answer to reveal the explanation.
Short Explanation
Think of one instructor who only fuses stained-glass scrap. Labels have to cover the real mix. Solid-billet notes coming out wrong is a representativeness miss.
Full Explanation
Labels must be accurate and cover the real mix of cases. One instructor’s stained-scrap-only set leaves solid-billet work unrepresented. Spelling and dashboards do not fix that gap.