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When answering a question during a group interview, focus on the person who asked the question.
Independent Variable
In an experiment, the variable that is manipulated or changed by the researcher to observe its effects on the dependent variable.
Dependent Variable
In research, the outcome factor that researchers measure to examine the effect of one or more independent variables.
Convenience Sample
A non-random selection of participants based on their availability and willingness to take part, not representative of the general population.
Representative Sample
A sample that closely mirrors the characteristics of the population from which it is drawn, ensuring the results of a study can be generalized.
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