[讨论]大全C-14

14.   Dr. A: The new influenza vaccine is useless at best and possibly dangerous. I would never use it on a patient.

Dr. B: But three studies published in the Journal of Medical Associates have rated that vaccine as unusually effective.

Dr. A: The studies must have been faulty because the vaccine is worthless.

In which of the following is the reasoning most similar to that of Dr. A?

(A) Three of my patients have been harmed by that vaccine during the past three weeks, so the vaccine is unsafe.

(B) Jerrold Jersey recommends this milk, and I don’t trust Jerrold Jersey, so I won’t buy this milk.

(C) Wingzz tennis balls perform best because they are far more effective than any other tennis balls.

(D) I’m buying Vim Vitamins. Doctors recommend them more often than they recommend any other vitamins, so Vim Vitamins must be good.（C）

(E) Since University of Muldoon graduates score about 20 percent higher than average on the GMAT, Sheila Lee, a University of Muldoon graduate, will score about 20 percent higher than average when she takes the GMAT.

为什么C的推理和Dr. A一致，如何分析？谢谢

选C，A的推理逻辑是，vaccine本身不好，他就说那个study is false,

不一定啊，既是vaccine不好是实施，但是那个study也不一定是错的，因为有可能刚好那个study 就研究到一个effective的vaccine呢？

D A攻击的方法是用本身不好来类推跟他有有关的报到都是false的

C就是这样的。

多谢，明白C的道理了

原文说如果本身不好，所有说它好的相关报道都是错误的

反过来，如果本身很好，所有有关他的好的说法都是对的

C说因为W网球比其他任何网球都有效，所以W网球在使用中表现最