การอ่าน: รายละเอียดที่ระบุไว้ชัดเจน การอนุมานและความสัมพันธ์

Why did Mina group paired parts?

Which conclusion is supported?

Original extract: “At first, Mina sorted the workshop’s spare parts by size, as the previous keeper had done. She could find a large bolt quickly, but visitors still waited while she searched for the matching washers. After watching a mechanic collect both parts for a repair, she placed commonly paired pieces together. The shelves looked less symmetrical. The waiting line, however, moved faster. Mina kept one drawer in the old arrangement because its rarely used pieces had no regular partners.” Explicit: she retained one drawer in the old arrangement. Supported inference: she valued practical retrieval over a fully symmetrical display. Cause: the observed pairing exposed a weakness in sorting by size alone. Unsupported: she disliked the previous keeper, or the new scheme improved every drawer.

Mina retained ____ drawer in the old arrangement.

Events occurring in sequence always establish causation.

Match each term with its precise meaning in this lesson.

Put this lesson’s reasoning or event sequence in order.