Community activist: If Morganville wants to keep its central shopping district healthy, it should prevent the opening of a huge SaveAll discount department store on the outskirts of Morganville. Records from other small towns show that whenever SaveAll has opened a store outside the central shopping district of a small town, within five years the town has experienced the bankruptcies of more than a quarter of the stores in the shopping district. The answer to which of the following would be most useful for evaluating the community activist’s reasoning? A. Have community activists in other towns successfully campaigned against the opening of a SaveAll store on the outskirts of their towns? B. Do a large percentage of the residents of Morganville currently do almost all of their shopping at stores in Morganville? C. In towns with healthy central shopping districts, what proportion of the stores in those districts suffer bankruptcy during a typical five-year period? D. What proportion of the employees at the SaveAll store on the outskirts of Morganville will be drawn form Morganville? E. Do newly opened SaveAll stores ever lose money during their first five years of operation? Answer:C 題目中已經有講到 bankruptcies of more than a quarter of the stores in the shopping district 所以已經確定有stores 被影響 答案怎麼又回來說要確定到底有多少商店被影響呢 搞不清楚這題的邏輯 請各位牛人幫忙解釋一下 謝謝 --

※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 219.87.64.222 ※ 編輯: justdohbl 來自: 219.87.64.222 (10/21 17:11)