Examlex
The distance between the average total cost curve and the average variable cost curve decreases as output increases.
Manipulated Variable
In experimental research, this is the variable that is changed or controlled by the researcher to observe its effect on the dependent variable.
Dependent Variable
The variable in an experiment that is expected to change as a result of manipulations to the independent variable.
Mediating Variable
A variable that explains the relationship between the independent and dependent variables in research.
Moderator Variable
A variable that affects the strength or direction of the relationship between an independent and a dependent variable.
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