What type of research method centers on asking questions to gather information?

The correct response is focused on surveys as a research method characterized by systematically asking questions to gather information from respondents. Surveys are employed to collect data that can provide insights into people's preferences, opinions, or behaviors. This method can take various forms, including questionnaires and interviews, allowing researchers to reach a large number of participants efficiently.

In contrast, experimentation involves manipulating one variable to determine its effect on another, thus not primarily relying on asking questions. A case study is an in-depth examination of a particular situation, event, or individual, which may involve interviews but is not solely about asking questions. Field observation, on the other hand, entails researchers observing subjects in their natural environment without interacting with them through questions. This methodology aims to gather data based on real-world behavior rather than self-reported data.