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Without a control group, what would you compare your results to? How would you know if the treatments had any effect? Without a control group, there is no basis for knowing if a particular result is due to the variable being tested or to some other factor.
The control group gives a set where the expected outcome is known. So when a variable is changed and if the outcome is the same as the control group, then we know to try a different variable.
What else can I help you with?
Why is it important that every experiment have a control group?
so that it doesn't go out of control
What is a control group in a science experiment?
A control group is the unaffected group in a science experiment.
Why is a control group important to a controlled experiment?
Because without it, it wouldn't be organized.
What does a control group have to do with the independent variable?
the answer to that question is the control group has nothing to do with the independent variable because a control group is some thing in your experiment that has not changed through out your experiment. And a independent variable is some thing in your experiment that you change through your experiment(s)
In an experiment what is the purpose of ta control?
The control group stays the same throughout the entire experiment.
Why is is it important that an experiment include a control group?
a control group assures that an experiment will be repeatable
Why is it important that every experiment have a control group?
so that it doesn't go out of control
What is a control group in a science experiment?
A control group is the unaffected group in a science experiment.
What is the important part of an experiment that is not being tested and is used for comparison?
The control group
Why is a control group important to a controlled experiment?
Because without it, it wouldn't be organized.
Why is a control group important to have in a experiment?
A control group is the standard of comparison between what happens with the experimental variable and without the experimental variable.
Why is control important in an experiment?
Control is important in an experiment to eliminate the influence of variables other than the one being tested. By having a control group that is not exposed to the experimental treatment, researchers can accurately gauge the true effect of the independent variable on the outcome. This allows for valid and reliable conclusions to be drawn from the experiment.
What is a control or control group?
the group that does not change in the experiment VIVI :)
The group that does not receive the experimental treatment in an experiment is the?
control group
What is the difference between a control group and a control?
A test group is the group in an experiment to which the change is being applied and the control group is the same type of group in an experiment to which nothing is done to compare the changes in the test group to.
What does a control group have to do with the independent variable?
the answer to that question is the control group has nothing to do with the independent variable because a control group is some thing in your experiment that has not changed through out your experiment. And a independent variable is some thing in your experiment that you change through your experiment(s)
What is the comparison group in a controlled experiment?
control group
