【マナガラ】専門演習Ⅰ第27回（ミンサー式の推定）ガイドその4

Round-11 hunt: picked; channel-level screens (sellers/exam/re-upload/devotional/vendor/events), provenance check and vendor/seller/devotional recheck passed; strict per-title check + final strict pass; oEmbed verified.

A 38-minute video from 江口の経済学授業: “【マナガラ】専門演習Ⅰ第27回（ミンサー式の推定）ガイドその4”.

Video by 江口の経済学授業, played through YouTube's embedded player.