... wrong, except for answer choice C. I don't understand what ... explain why negating answer choice C does not wreck the argument ... death rate.
Answer choice C - "Bronchial inhalers are unsafe, even ...
... 'm having trouble articulating why (C) doesn't work. Here is ... vs. sufficient concept. Not like "C is sufficient but not necessary ... in relationships. The negation of (C) would be "there are at ...
... I did not choose C even after broke down ... choose between B and C because I could not ... universal generalization.
For C, the author is using a ... is not universal. However, C says that the author try ... conclusion, so I eliminated C and chose B eventually.
A ---> B --SOME--> C; therefore A ----> C, is that a valid argument?
I know A ---Some--> C is an invalid argument, but I am unsure about the not some situation.