Here is an insight from the official GMAT® test organizers - GMAC® - The graduate Management Admissions Council. The GMAC® briefing to the test-preparation community on the transition of the GMAT® exam to new vendors in March - April 2005 had GMAC® Chief Psychometrician Larry Rudner fielded a host of questions about the underpinnings of the computer algorithm that scores the … [Read more...] about GMAT Tips – Do not skip questions