Weaking an argument

This topic has expert replies
Senior | Next Rank: 100 Posts
Posts: 86
Joined: Tue Aug 05, 2008 10:50 am
Thanked: 7 times

Weaking an argument

by hengirl03 » Tue Sep 02, 2008 10:58 am
What are some tips that one can use to find the right answer to CR questions that ask you to weaken the argument?

Master | Next Rank: 500 Posts
Posts: 496
Joined: Sun May 04, 2008 11:01 pm
Location: mumbai
Thanked: 7 times
GMAT Score:640

by stubbornp » Tue Sep 02, 2008 6:41 pm
1. Incomplete Information. The author fails to consider all of the
possibilities, or relies upon evidence that is incomplete. This flaw can
be attacked by bringing up new possibilities or information.
2. Improper Comparison. The author attempts to compare two or more
items that are essentially different.