The Data Insights section, the Quantitative section, and the Verbal Reasoning section of the GMAT Focus Edition are computer-adaptive. It means as you answer each question, the computer scores your answer and uses it as well as your responses to any preceding question to select the next question. 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 continues until you complete the section