ITTO (Input, Tool & Technique and Output) based questions: Selecting the correct input, tool & technique or output for a given process. Definition based questions: Among the most simple multiple choice questions in the exam, you may be asked to choose the correct definition of 'secondary risk' for example. Situation based questions: Solving mathematical formulas, often using the critical path method, PERT, earned value management, etc. Interpretation based questions: Testing your ability to analyze data to find the desired answers and solutions. Professional and social responsibility based questions: Demonstrating your ability to follow the PMI code of ethics and professional conduct.