GWD-9-Q38电影院爆米花销售

beijin111 · 发表于 2010-8-20 17:51:49

GWD-9-Q38:

In January of last year the Moviemania chain of movie theaters started propping its popcorn in canola oil, instead of the less healthful coconut oil that it had been using until then. Now Moviemania is planning to switch back, saying that the change has hurt popcorn sales. That claim is false, however, since according to Moviemania’s own sales figures, Moviemania sold 5 percent more popcorn last year than in the previous year.

Which of the following, if true, most strongly supports the argument against Moviemania’s claim?

A.Total sales of all refreshments at Moviemania’s movie theaters increased by less than 5 percent last year.

B.Moviemania makes more money on food and beverages sold at its theaters than it does on sales of movie tickets.

C.Moviemania’s customers prefer the taste of popcorn popped in coconut oil to that of popcorn popped in canola oil.

D.Total attendance at Moviemania’s movie theaters was more than 20 percent higher last year than the year before.

E.The year before last, Moviemania experienced a 10 percent increase in popcorn sales over the previous year.

C选项错误是因为如果说顾客喜欢coconut oil那么销售的确应该下降。
那么如果将C改成说顾客prefer canola oil 那么是不是应该这样理解：在有A存在的情况下C还是不对的，因为结论在讨论销售量而C扯进了顾客喜好？有无关的嫌疑？

amy虫子 · 发表于 2010-8-20 19:20:41

正解！
顾客喜欢哪种口味，但不一定就多买啊，并不能说与销量有正相关关系

GWD-9-Q38电影院爆米花销售

所属分类: GMAT考试

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