I've bought recently the OG 11th. In the introduction there are few tips, or True/False questions about the myths of the gmat.
One of those ist about the "myth" that says one should spend more time on the 1st 15 questions and answer the remainings quicklier. OG 11th says we shouldn't adopt this strategy since every question has its importance in the scoring.
So my question is: who should I believe, OG or this forum, all the books I've already read "Kaplan
, barron, CAT ?