Respuesta :
Variable. a factor that can change in an experiment.
Independent Variable. Manipulated Variable, the variable we change.
Dependent Variable. Responding Variable, the variable we measure.
Constant. a variable that does not change.
Control.
Answer:
A controlled experiment consists of:
- Variable
- Independent Variable
- Dependent Variable
- Constant
- Control
Explanation:
In a controlled experiment, an independent variable (the cause) is systematically manipulated and the dependent variable (the effect) is measured; any extraneous variables are controlled. The researcher can operationalize (i.e. define) the variables being studied so they can be objectivity measured.
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