The control group doesn't get the drug, or the test, go through the procedure, or what ever it is you are studying. They are the "Zero" or "Baseline" that you compare all your test results to. Without a control group, you can't know if you get any results, good or bad
a control group assures that an experiment will be repeatable
so that it doesn't go out of control
A control group is the standard of comparison between what happens with the experimental variable and without the experimental variable.
A control group is important so you can tell if the thing you are testing changes whatever you are testing it on in any way.
The control group
Because without it, it wouldn't be organized.
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.
A small group of people having control of a country or organization. therefore its a group decison
A small group of people having control of a country or organization. therefore its a group decison
A small group of people having control of a country or organization. therefore its a group decison
The control group in an experiment is the group that nothing is done to. The reason why there is a control group in experiments is to compare it with the group that has been tested.
You use a control group to compare the results of the experimental group to. The control group has the "normal" results. After the experiment, you can tell if and what has changed from the control groups results