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6.6 Terms
Georgia book
Question | Answer |
---|---|
Systematic sample | A rule is used to select members of the population. |
Stratified random sample | The population is divided into distinct groups. Members are selected at random from each group. |
Random sample | Every member of the population has an equal chance of being selected. |
Population | The entire group you want information about. |
Survey | A Study of one or more characteristics of a group. |
Convenience sample | Only members of the population who are easily accessible are selected. |
Self Selected sample | Members of the population select themselves by volunteering. |
Biased Sample | A sample that is not representative of the population. |
Biased Question | A question that encourages a particular response. |