Just open the box which is labeled "Onions and Potatoes". Since none of the packing containers are labeled appropriately, this box should consist of only onions, or only poatatoes. In case you get rid of a potatoe from this box, the box has to be the "Potatoes Only" box. https://trentonedxpr.onesmablog.com/about-buy-case-study-help-80325218