跪求一道逻辑解答！！！

spprabbit

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.
它给的答案是E，但我怎么觉得E反而把上述结论weaken了呢。。。。跪求解答啊啊啊啊啊~~~~

米米喵

恩~E的大概意思就是说消费者对value的看法跟题目中对value的定义是差不多的~就加强了结论

petal1989

楼主，E的确是加强。


本题的结论是，提高质量或者价格可以吸引消费者。要加强，就要加强质量或者价格一说。E选项中说道，消费者的意识建立在质量基础之上。远一点说，质量越好，消费者越会青睐。E选项没有直接加强，而是需要你去思考。不过你也可以用排除法做。