[問題]大全-16-11

[lunar916]

大全-16-11
Advertisement: The world’s best coffee beans come from Colombia. The more Colombian beans in a blend of coffee, the better the blend, and no company purchases more Colombian beans than Kreemo Coffee, Inc. So it only stands to reason that if you buy a can of Kreemo’s coffee, you’re buying the best blended coffee available today.
The reasoning of the argument in the advertisement is flawed because it overlooks the possibility that
(A) the equipment used by Kreemo to blend and package its coffee is no different from that used by most other coffee producers
(B) not all of Kreemo’s competitors use Colombian coffee beans in the blends of coffee they sell
(C) Kreemo sells more coffee than does any other company
(D) Kreemo’s coffee is the most expensive blended coffee available today
(E) the best unblended coffee is better than the best blended coffee



ans: C

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這一題我怎麼覺得好像每個答案都沒啥太大相關性ㄟ....
可以麻煩各位幫我解釋一下你們對這題的看法嗎?

[Pufa]

K公司買最多的C咖啡豆。
但如果K公司買的咖啡最多，就代表C公司賣了最多包的咖啡，
也就是說，每包咖啡裡的C咖啡豆含量其實跟其他公司一樣（甚至更少）。
如此一來就weaken了結論。

[lunar916]

喔~~~~~~~~~~~~
一語打醒夢中人..
謝謝ㄛ~

[pimi]

我還是不太懂ne > <
C選項是說K比其他公司賣更多咖啡
這怎麼weaken結論呢 @ @

[A級垂耳兔]

這樣說好了...題目說K公司買了最多最好的咖啡豆(前提是最好咖啡豆含量越高..混合咖啡品質越好)
因此K公司的咖啡飲料是最好的....

但是買的多並不代表每罐混合咖啡的C咖啡豆含量越高...

假設競爭對手買的一百顆C咖啡豆...作成五十罐飲料..每罐C咖啡豆含量兩顆
K公司買了五百顆C咖啡豆...作成五百罐飲料...每罐C咖啡豆含量一顆...
這樣看來K公司就不能憑著"買了最多最好的咖啡豆"..來作出K公司的咖啡飲料是最好的結論...

[dibert8]

1. 先去掉題目沒講的: (A) equipment, (B) competitors, (D) price (expensive)
2. 題目沒有武斷字眼,去掉武斷字眼: (E) best
=> 再多想一步背後隱含的概念(比例<>數量),就找到答案: (C)