For each multiple-choice section of the GMAT exam, there is a large pool of potential questions ranging from a low to a high level of difficulty. Each section of the test starts with a question of moderate difficulty. If you answer the first question correctly, the computer will usually give you a harder question. If you answer the first question incorrectly, your next question will be easier. This process will continue until you complete the section, at which point the computer will have an accurate assessment of your ability level in that subject area. In a computer-adaptive test, only one question at a time is presented. Because the computer scores each question before selecting the next one, you may not skip, return to, or change your responses to previous questions.
What If I make a mistake or guess?
If you answer a question incorrectly by mistake or correctly by randomly guessing, your answers to subsequent questions will lead you back to questions that are at the appropriate level of difficulty for you. Random guessing can significantly lower your scores. So, if you do not know the answer to a question, you should try to eliminate as many answer choices as possible and then select the answer you think is best. For more testing strategies, see Test-Taking Strategies.
What if I do not finish?
Pacing is critical, as there is a severe penalty for not completing. Both the time and number of questions that remain in the section are displayed on the screen during the exam. There are 37 Quantitative questions and 41 Verbal questions. If a question is too time-consuming or if you don’t know the answer, make an educated guess by first eliminating the answers you know to be wrong.
How is my score determined?
Your score is determined by: * the number of questions you answer, * whether you answer the questions correctly or incorrectly, and * the level of difficulty and other statistical characteristics of each question. The questions in an adaptive test are weighted according to their difficulty and other statistical properties, not according to their position in the test.
Are all questions counted?
Every test contains trial multiple-choice questions being pretested for use in a real exam. These questions are not identified and appear in different locations within the test. You should, therefore, do your best on all questions. Answers to trial questions are not counted in the scoring of your test.
What Computer Skills do you Need?
You need only minimal computer skills to complete the GMAT exam. Familiarize yourself with the mechanics of taking a computer-adaptive test by using the GMAT Tutorials that are included with the free GMATPrep® Software. The tutorials cover such topics as: * using a mouse * entering responses * moving on to the next question * using the word processor * accessing the Help function Before the day of your test, review the testing tools covered in the tutorials. Although you will be able to use a Help function during the test, the time spent doing so will count against the time allotted for completing a test section.