Examlex
Decide whether the given number is a solution of the given equation.
-Is 42 a solution of ?
Observational Data
Data collected through watching and recording events as they occur naturally without intervention or manipulation.
Individual Interviews
A qualitative research method involving one-on-one conversations between a researcher and a participant to gather deep insights and information.
Probing Follow-Up Questions
Specific questions asked to gather more details or clarify previous responses during interviews or surveys.
Marketing Research
The process of gathering, analyzing, and interpreting information about a market, including products and services.
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