Fish currently costs about the same at seafood stores throughout Eastville and its surrounding suburbs. Seafood stores buy fish from the same wholesalers and at the same prices, and other business expenses have also been about the same. But new tax breaks will substantially lower the cost of doing business within the city. Therefore, in the future, profit margins will be higher at seafood stores within the city than at suburban seafood stores. For the purpose of evaluating the argument, it would be most useful to know whether A) more fish wholesalers are located within the city than in the surrounding suburbs. B) any people who currently own seafood stores in the suburbs surrounding Eastville will relocate their businesses nearer to the city C) the wholesale price of fish is likely to fall in the future D) fish has always cost about the same at seafood stores throughout Eastville and its surrounding suburbs. E) Seafood stores within the city will in the future set prices that are lower than those at suburban seafood stores. 请问这题 答案C 我的想法是 Profit=price-cost-tax 然後 题目说未来城市的税会比郊区低 所以c是说只要cost也低 城市得到的profit>>>>郊区 支持 但是反之 就不一定 有可能高有可能低 这样还能选吗 哪里想错了 DE好像也是同样的问题耶 请问这题该怎麽想 谢谢 -- 1~7每题一分 8~12每题两分 13~15每题三分 16~20每题四分 1.会上PTT 6.开电脑也开MSN 11.帮女生修过电脑 16.玩过魔兽 2.一年没看电影或唱歌 7.曾是系棒(垒) 12.念理工医学院 17.意淫女主播 3.会上棒球版 8.常上表特版 13.有5566或183帐号 18.bt或gb正开着 4.情人节没事干 9.住宿舍 14.知道星野亚希 19.收藏模型或公仔 5.有格子衬衫 10.被正妹发过卡 15.会上西斯版 20.拿相机拍COSPLAY或 --

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