Hi
KarishmaB GMATNinja AjiteshArunI was down to (C) and (E). I didn't feel good about (C) being a good answer choice, but i had no logical support to choose (E) over (C).
Please shed some light on (C). Below is my understanding of why (C) should be the answer:
Premise: Since removing asbestos from buildings disturbs it, thereby releasing asbestos fibers
Conclusion: the government should not require
removal of all asbestos insulation.Quote:
(C) Some kinds of asbestos, when disturbed, pose greater health risks than do other kinds.
1. If 5 kinds of Asbestos out of 100 kinds are more harmful than others, then (C) does support the conclusion that ''
should not require removal of all asbestos insulation'': Though its a bit weak strengthener
2. Even if 95 kinds of Asbestos out of 100 kinds are more harmful than others, (C) supports the conclusion.
Also, one difference i noticed between (C) and (E) is about qualifiers:
(C) SOME
(E) Much of the time
I have noticed several experts saying that, strong qualifiers such as ALL, NONE, MOST, AFEW are a good marker of good strengthening argument. Can i choose (E) over (C) on the basis of qualifiers?
Let's look at option E like this: Asbestos (which is "almost indestructible") will definitely release fibers if it is removed from buildings, and if it is removed, much of the time it is buried in landfills and may be disturbed again (again releasing fibers).
Option C tells us that some kinds of asbestos are more dangerous than other kinds when disturbed. In the absence of any other information, this isn't as convincing as option E. For example, are these "some kinds of asbestos" used in buildings as insulation?