The way you pose the question, asking help, is the archetype of what a student is doing wrong for the GMAT, specifically the CR section.
CR is specifically conceived to test YOUR Logic at its finest. More than SC or RC.
Narrowing more the field, Method of reasoning is not a subcategory of the entire CR family. Weaken, conclusion, assumption and so forth ARE all Methods of Reasoning. Alike is Explain the paradox, for instance.
Actually, if you say " I am stuck with MOR" you are stuck, probably, with the entire CR section as a whole.
Whether we wanna forcibly categorize the MOR, actually, it ends up with the paradox. An internal flaw.
This is a specific video from Ron's collection I host for the student (see the link provided in the post before this).
https://onedrive.live.com/?authkey=%21A ... 09&o=OneUphere is also a good article from Veritas blog
https://www.gmatclub.com/forum/veritas-prep-resource-links-no-longer-available-399979.html#/2013/1 ... -the-gmat/Regards