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What is the purpose of the control group in a controlles experiment?
Wiki User
∙ 11y ago
Experiments typically use control groups. One group of people are manipulated and measured, while the control group just stays as they are. The control group is measured against the manipulated group to see what changes.
Wiki User
∙ 9y ago
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In an experiment what is the purpose of ta control?
The control group stays the same throughout the entire experiment.
What is the purpose of a control group?
The defintion of a control group in an experiment is a standard for comparison. So then the purpose of the whole control group during an expirenment is to have something to compare your data to.
What is the purpose of the control group?
The purpose of a control group is to show what would happen under normal conditions. It serves as a comparison to the results you receive from the manipulation of the independent variable on the dependent variable. If a control group is present in an experiment, one can be more certain that the independent variable is really responsible for the observations.
What is a control group in a science experiment?
A control group is the unaffected group in a science experiment.
Why is is it important that an experiment include a control group?
a control group assures that an experiment will be repeatable
What is a control or control group?
the group that does not change in the experiment VIVI :)
The group in an experiment that is not exposed to the tested variable is called the group?
An unexposed subject is the "control" for the experiment. The purpose is to establish an idea of what would normally occur outside the testing procedure. Similarly, in human tests, an inactive "placebo" is given to some subjects to verify that the changes occur independently of the psychosomatic (belief-driven) effects. In a "double blind' experiment, the person distributing the medication also does not know whether any particular individual is receiving the actual drug or a placebo. This is hidden in coded form until the results are recorded.
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.
The group that does not receive the experimental treatment in an experiment is the?
control group
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)
Why is it important to control an experiment?
The control experiment allows a standard of comparison for the experimental group
In an experiment the blank group receives no special intervention?
The blank group in an experiment is often referred to as the control group, which does not receive any special intervention or treatment. Its purpose is to provide a baseline for comparison with the experimental group to evaluate the effectiveness of the intervention being studied.
