Who are the individuals called that provide data in response to questions in a survey?

The term used to refer to individuals who provide data in response to questions in a survey is "respondents." Respondents are the people who answer the survey questions, thereby providing the primary data that researchers or organizations analyze to gather insights and make informed decisions. Their responses are crucial as they reflect the opinions, behaviors, or characteristics of the population being studied.

While data analysts interpret and present the collected data, and surveyors might be involved in the design and execution of the survey, it is the respondents who actually supply the information that drives the research. Participants could also refer to individuals involved in various activities, but in the context of surveys, respondents is the more specific and accurate term.