CAPM (Certified Associate in Project Management) Practice Exam

Which of the following are data gathering and representation techniques?

1. Interviewing, probability distributions

2. Surveys, focus groups

3. Benchmarking, decision tree analysis

4. Root cause analysis, historical records review

The correct answer is: Interviewing, probability distributions

Data gathering and representation techniques are methods used to collect and organize data in a meaningful way. Option A, which includes interviewing and probability distributions, is the correct answer. Interviewing involves speaking directly with individuals to gather information and their perspectives, while probability distributions are used to organize and represent data in a mathematical way. Options B, C, and D are incorrect because they do not involve data gathering and representation techniques. Surveys and focus groups, mentioned in option B, are methods of gathering data, but they do not involve organizing or representing the data. Benchmarking, mentioned in option C, is a technique used to compare a company's performance with that of other organizations, and decision tree analysis is a tool used for decision making. Option D includes root cause analysis, which is a problem-solving method, and historical records review, which involves examining past records and data. In summary, option A is the correct answer because interviewing and probability distributions are both methods used for data gathering and representation. None of the other options include both data gathering and representation techniques.