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标题: og-204一个选项引发的血案 [打印本页]

作者: v521    时间: 2006-2-28 16:20
标题: og-204一个选项引发的血案

204.An eyeglass manufacturer tried to boost sales for the summer quarter by offering its distributors a special discount if their orders for that quarter exceeded those for last year’s summer quarter by at least 20 percent. Many distributors qualified for this discount. Even with much merchandise discounted, sales increased enough to produce a healthy gain in net profits. The manufacturer plans to repeat this success by offering the same sort of discount for the fall quarter.



Which of the following, if true, most clearly points to a flaw in the manufacturer’s plan to repeat the successful performance of the summer quarter?


(A) In general, a distributor’s orders for the summer quarter are no higher than those for the spring quarter.


(B) Along with offering special discounts to qualifying distributors, the manufacturer increased newspaper and radio advertising in those distributors’ sales areas.


(C) The distributors most likely to qualify for the manufacturer’s special discount are those whose orders were unusually low a year earlier.


(D) The distributors how qualified for the manufacturer’s special discount were free to decide how much of that discount to pass on to their own customers. E


(E) The distributors’ ordering more goods in the summer quarter left them overstocked for the fall quarter.


Choice C is incorrect: although part of the success of the discount incentives in the summer may have come from distributors’ recovering to more normal sales, that does not provide a reason for thinking that the same increase in sales cannot occur in the fall quarter.


答案c我不是很明白,请赐教:按照og的说法,在秋天还有可能出现这种recovering to more normal sales的情况,但是年初低订单的分销商在夏天经过discount已经不再是low orders了,那么生产商从哪里来的空间再由分销商在秋天增加订单呢?


哪里出了问题??赐教!!!


作者: tobebraveleo    时间: 2006-2-28 17:21

我总结此题为断桥型削弱。削弱是削弱结论,原文的结论是to offer the same sort of discount can lead to a success in the fall quater.


A: 无效比较,和春季无关。


B: 有加强的效果。


C: 和分销商是谁无关。


D: 只和分销商进不进货有关,和其怎么卖货无关(白痴原则)。


E: 有折扣,分销商也不进货,切断了折扣和秋季成功之间的联系。正确答案。


作者: v521    时间: 2006-2-28 19:18

还是不大明白排除c的原因


像我那样推理,有什么问题么?麻烦tobebraveleo再给解释一下哈


作者: tobebraveleo    时间: 2006-3-1 09:35
削弱是削弱结论。你从这个角度体会一下。削弱主要有两种:断桥和它因。
作者: lpdeng    时间: 2008-9-11 09:11
以下是引用v521在2006-2-28 19:18:00的发言:

还是不大明白排除c的原因

像我那样推理,有什么问题么?麻烦tobebraveleo再给解释一下哈

c只是陈述一个事实,今年能享受促销的经销商一般都是去年销售不好的。 这样并不能排除去年销售不好的今年秋季会增大销量从而符合促销。






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