Just open the box which is labeled "Onions and Potatoes". Because none of the packing containers are labeled accurately, this box will have to contain only onions, or only poatatoes. In case you clear away a potatoe from this box, the box have to be the "Potatoes Only" box. https://stanford-case-study-solut67029.blogocial.com/top-latest-five-find-someone-to-do-case-study-urban-news-73308630