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The independent variable is the factor that is being changed in an experiment. For example, if you were testing how growth is affected by the amount of water is given to a plant, then the amount of water would be the independent variable. Basically, an independent variable is the variable which an experiment is designed to test.
The independent variable is the main variable that you are manipulating in order to see if it has an effect on some other variable, the dependent variable, which you are measuring.
Example: In order to see if vitamin C helps you get better from being sick faster you would design an experiment.
Have one group of randomly sampled people come in to the lab and take vitamin c, have another group of randomly people come in to the lab and not take vitamin c (instead a placebo), and then you would observe if the first group got better faster than the second group due to the vitamin c.
The independent variable is vitamin c or no vitamin c, and the dependent variable is the rate at which people got better from their illnesses.
Just remember that the independent variable is the thing you are interested in actually studying the effect of, and the dependent variable is the consequence or measure of that thing. i.e your getting better faster may depend on whether you take vitamin c, i am interested in studying vitamin c then!
You see!
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What is the independent variable in an experiment?
Independent variable is what you, the experimenter, change or enacts in order to do your experiment
What is the difference of independent variable and a dependent variable?
An independent variable is when you do not control what happens In an experiment,however; a dependent variable is when you actually control the experiment,
What does an independent variable do in an experiment?
It can, but need not, affect the outcome of the experiment variable.
What is the independent variable of the activity?
When you do an experiment the variable you control is the independent variable, and the variable you measure is the dependent variable.
What is the variable in an experiment that is affected by the independent variable?
dependent variable
What is the dependent and independent in a experiment?
The independent variable of an experiment is the variable that you change, and the dependent variable is the result of the independent variable.
What is a variable that is change in an experiment?
The dependent variable is the variable that can change in an experiment.
What is the variable that is changed during an experiment?
The independent variable changes during an experiment.
What is a Factor that is deliberately changed in a experiment?
the anwer is a variable( the thng that will change over time in the experiment
What is the test variable (independent variable) in the experiment?
The independent variable.
What is the test (independent) variable in an experiment?
The independent variable.
What is the variable that is changed in an experiment?
The independent variable is the variable that is changed during an experiment.
What is the independent variable in an experiment?
Independent variable is what you, the experimenter, change or enacts in order to do your experiment
What is a independent varieable?
Independent variable (Manipulated Variable) is a variable that is purposefully changed by the experimenter (the person who is doing the experiment) *the first part of the experiment question is the independent variable.
What is the difference of a dependent variable and an independent variable?
An independent variable is when you do not control what happens In an experiment,however; a dependent variable is when you actually control the experiment,
What is the difference of independent variable and a dependent variable?
An independent variable is when you do not control what happens In an experiment,however; a dependent variable is when you actually control the experiment,
What is the part of an experiment affected by the independent variable?
The part of an experiment that is affected by the independent variable is the dependent variable. This variable is measured or observed to see how it changes in response to the manipulation of the independent variable.
