Examlex
The only way one can eliminate sampling error is to take the whole population as the sample.
Correlational Method
A research strategy that involves measuring two or more variables to determine the degree of relationship between them.
Variables
Elements, features, or factors that are liable to vary or change within a study, experiment, or any form of research.
Sample
A subset of individuals or items selected from a larger population, used in research to draw conclusions about the entire population.
Independent Variable
The variable that is manipulated or changed in an experiment to investigate its effect on the dependent variable.
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