One can avail the study materials for preparation from mba.com online store or from any third party vendor.
The total duration of the exam is three hours and thirty minutes, but the examinees should reserve extra half an hour for breaks. To examine various skills of the test takers, the GMAT is divided into four modules which have been evaluated below.
The total GMAT scores range from 200-800, and includes scores of quantitative and verbal sections. The scores of Analytical Writing Assessment test scores and Integrated Reasoning test scores are calculated separately. The average GMAT scores of all test takers stands at 540. The score distribution confirms that 68% of examinees score between 440-640. After taking the unofficial GMAT, the examinees will have two minutes to decide whether to keep that GMAT score or not. Any cancelled GMAT score can be retrieved within 60 days for a fee of $100.