Which data-gathering approach is most helpful when the information to be gathered deals with question: "Why?"
A)interviews
B)observation by the analyst
C)questionnaires
D)system documentation

Question

Quizplus · Accepted Answer

Interviews allow for more in-depth and open-ended questioning, which is important when trying to understand the reasons or motivations behind a certain phenomenon. This approach allows the analyst to probe further and gain a better understanding of the "why" behind the data.

Which Data-Gathering Approach Is Most Helpful When the Information to Be