Type of population?

It is unclear what you are asking for. Can you please provide more context or clarify your question?

- Target population: The entire group of individuals that the researcher is interested in studying.
- Study population: The group of individuals that the researcher actually studies.
- Sample population: A subset of the study population that is used to represent the entire target population.
- Census population: The entire population of interest, as determined by the researcher.
- Convenience population: A group of individuals that is easily accessible to the researcher.
- Volunteer population: A group of individuals that agrees to participate in a study.
- Captive population: A group of individuals that is held in a confined space, such as a prison.
- Random population: A group of individuals that is selected randomly from the target population.
- Stratified population: A group of individuals that is divided into subgroups, or strata, based on certain characteristics.