in pavlov's experiment the bell is an independent variable.
pavlov controlled the bell and recorded the response of the dogs.
The independent variable.
Changes in the independent variable are independent of changes in any other variable,
The independent variable.
the dependent variable changes with the independent variable. the independent variable only changes when changed by the experimenter. Time is usually an independent variable.
The Independent variable is the one you control. The dependent variable is controlled by the Independent Variable.
The independent variable of an experiment is the variable that you change, and the dependent variable is the result of the independent variable.
Math: Independent variable is what you change. Dependent variable is what you measure.
An independent variable is a factor that doesn't rely on anything, unlike the dependent variable (which relies on the independent variable). The most common independent variable is time.
the anwer is a variable( the thng that will change over time in the experiment
Independent Variable.
independent variable
An independent variable is a variable which stands independent and is unaffected by other variables. A dependent variable is a variable which is a response to the independent variable, and is usually the factor that is being tested in an experiment.