以下是引用wei_wangyan在2006-12-1 15:26:00的发言:累死我了!!!!!! 今天的逻辑又很晕!做大全TEST 21,好多题目都不明白,看到下面这个题的讨论贴上有jojo和小狗的发言(小狗说那天看了十个题都不明白,jojo顶了一下贴子。。。)所以就先问这一个题。 这题偶选的A,因为认为如果在price提高的情况下都能维持地位,那么price不变时就更能了!所以加强。 现在很迷惑啊!很晕啊! 。偶还是很惧怕逻辑啊 ! 大全-6-18. The value of a product is determined by the ratio of its quality to its price. The higher the value of a product, the better will be its competitive position. Therefore, either increasing the quality or lowering the price of a given product will increase the likelihood that consumer will select that product rather than a competing one. Which of the following, if true, would most strengthen the conclusion drawn above? (A) It is possible to increase both the quality and the price of a product without changing its competitive position. (B) For certain segments of the population of consumers, higher-priced brands of some product lines are preferred to the lower-priced brands. (C) Competing products often try to appeal to different segments of the population of consumers. (D) The competitive position of a product can be affected by such factors as advertising and brand loyalty.(E) (E) Consumers’ perceptions of the quality of a product are based on the actual quality of the product. 先出去有事去了。 这一题的确BT,上次做的时候偶也树选滴A,现在再看一次还树在A和E中间犹豫半天。。。不过这次倾向选E鸟。理由是: 首先来看原文结论,要提高value,有2个东东,(1)提高quality,(2)降低价格。 其次,A在这里看来更像是个conclusion而不是一个strengthen,也就是说如果原文成立的话,偶们能推出来的东东。 然后,如果单看A的内容,无论是value=quality/price还是value=price/quality都可能成立,如果是后者,偶们根本无法支持原文的结论。 再来看E(因为BCD都长得不像答案,所以直接看E),其实它的目的是要排除消费者对quality的看法随价格变化的可能性,也就是说如果商品质量提高而价格不变(甚至降低),消费者能辨别出来,会认为它的value升高了,支持了(1),所以就是它鸟。 |