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Not necessarily. The independent variable may have no effect at all.
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∙ 10y ago
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What is an example of an independent variable in an experiment?
The independent variable represents the input or causes, or are tested to see if they are the cause.
Is the independent variable the cause or the effect?
Cause. The IV is what the experimenter changes, the DV is the result.
What does independent variable and dependent variable mean?
The independent variable is the variable that the scientist controls and can change in an experiment. There should be only one independent variable in an experiment; otherwise the cause-and-effect of the independent variable cannot be determined.The dependent variable is the variable that is affected by the independent variable.EXAMPLE:Students of the same age have been given different sleeping hours (the independent variable)The next day they are tested for their performance (the dependent variable).(Having students the same age is a third type of variable, called the constant variable or the control variable. It is deliberately kept the same to reduce any effects on the outcome.)
What shows the relationship between the independent and dependent variable?
Cause and effect
What is the manipulating variable the dependent variable or the independent variable?
The independent variable.
Independent and dependent?
a independent variable is a variable changed in a science experiment,and a dependent variable is the result according to the cause of the change in the independent variable.
The variable which is deliberately changed in experiment?
Independent, it is in the name, more variables are: dependant variable- the one you keep the same control variable- mearsuring variable
Independent and dependent variable?
Math: Independent variable is what you change. Dependent variable is what you measure.
What is a variable that is used is a independent variable?
An independent variable is the variable of the experiment that the dependent variable depends on. For example, in an experiment testing the effects of soil quality on a plant's growth, the dependent variable would be the plant's growth and the independent variable would be the quality of the soil.
What is a factor that changes in an experiment due to the changes in the independent variable?
Changes in the independent variable will cause changes in the dependent variable.
What is an example of an independent variable in an experiment?
The independent variable represents the input or causes, or are tested to see if they are the cause.
Is the variable that you purposely changed?
The independent variable is the variable that you cause to vary during an experiment.
What is the variable that is purposely changed?
The independent variable is the variable that you cause to vary during an experiment.
What is a drawing example independent variable?
its change cause
What are the main parts of of a controlled experiment?
The main parts of a controlled experiment are the dependent variable and the independent variable. The dependent variable is what is measured in the experiment. The independent variable is the variable that is varied or manipulated by the researcher. The independent variable is the presumed cause, whereas the dependent variable is the presumed effect.
In a experiment?
A control in an experiment is the subject not exposed to the independent variable, thereby determining whether the independent variable is the true cause of the results.
In a controlled experiment what group is the group that has one variable changed?
I believe the what your referring to is the independent variable (changed). This is chosen and it is the relationship between the change in the independent variable which will cause a change in the dependent variable.
