Examlex
What are the two reasons for the government to intervene in a market?
Manipulation of Variable
The process in experimental research of changing one variable to determine if changes in one variable cause changes in another variable.
Confounds
Variables that obscure the clear understanding of the relationship between different variables in a study, due to their intertwined effects.
Dependent Variable
In scientific research, the variable that is measured to see how it is affected by changes in another variable (the independent variable).
Independent Variable
In research, this is the variable that is manipulated or changed to observe its effect on a dependent variable.
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