The independent variable is the variable that is manipulated or changed by the researcher in an experiment. It is the variable that is believed to have a direct effect on the dependent variable. The independent variable is usually denoted as 'X' and is controlled by the researcher.
On the other hand, the dependent variable is the variable that is being measured or observed in the experiment. It is expected to change based on the manipulation of the independent variable. The dependent variable is usually denoted as 'Y' and is influenced by the independent variable.
In simpler terms, the independent variable is the cause or the input, while the dependent variable is the effect or the outcome.
what is the difference between an independent variable and a dependant variable.
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