逻辑题一道 旧prep-36 多谢各位指点~~~

cy004

Outsourcing is the practice of obtaining from an independent supplier a product or service that a company has previously provided for itself. Vernon, Inc., a small manufacturing company that has in recent years experienced a decline in its profits, plans to boost its profits by outsourcing those parts of its business that independent suppliers can provide at lower cost than Vernon can itself.
Which of the following, if true, most strongly supports the prediction that Vernon's plan will achieve its goal?
(A) Among the parts of its business that Vernon does not plan to outsource are some that require standards of accuracy too high for most independent suppliers to provide at lower cost than Vernon can.
(B) Vernon itself acts as an independent supplier of specialized hardware items to certain manufacturers that formerly made those items themselves.
(C) Relatively few manufacturers that start as independent suppliers have been able to expand their business and become direct competitors of the companies they once supplied.
(D) Vernon plans to select the independent suppliers it will use on the basis of submitted bids.
(E) Attending to certain tasks that Vernon performs relatively inefficiently has taken up much of the time and effort of top managers whose time would have been better spent attending to Vernon's core business.
答案是E，E我懂，但是不知道A为什么错。A不是说Vernon不把那些不会cost less的项目的外包出去吗，这不是说明了外包没坏处吗？糊涂了。。。

ykiller111

问的是：什么能够支持，outsourcing能成功；
A说，Vernon不拿去outsourcing的东西，怎么样怎么样；这个和A拿去outsourcing的东西无关，故A不能支持outsourcing是否成功

cy004

了解了 多谢啦~