Examlex
Typically,the margin of error in a sample of 1,000 will be about 10 percent.
Husbands' Names
The practice or tradition whereby a woman adopts her husband's surname after marriage, often signifying union or familial belonging.
Moderator Variable
A factor that influences the magnitude or direction of the association between an independent and a dependent variable in statistical studies.
Criterion Variable
In research, the dependent variable or outcome that researchers are interested in predicting or understanding.
Confounding Variable
A variable outside of the researcher's control that can affect the results of an experiment, making it difficult to establish a clear cause-and-effect relationship.
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