Is this Quant Document a correct source to refer?

This topic has expert replies
Senior | Next Rank: 100 Posts
Posts: 50
Joined: Thu May 20, 2010 1:11 pm
Thanked: 2 times
GMAT Score:590
Hey People

I found this Quant Doc over the internet like so many other documents, I'm not really sure if this is the source to be referred?

Can you please suggest if this is a correct doc as per GMAT pattern?
Attachments
Quant_notes_105pages.doc
(1.01 MiB) Downloaded 93 times
Source: — GMAT Strategy |