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Experimental control is a group of experimental subjects that is not exposed to a chemical or treatment being investigated so that it can be compared with experimental groups that are exposed to the chemical or treatment
It is also the standard of comparison.
-Also, look for the following things:
Experimenter Bias, History, Maturation, Instrumentation, Selection, Order, and Statistical regression. All of these should be questioned.
While conducting an experiment, it is important to have a experimental control.
Suppose you are conducting an experiment to determine what factors affect the rate of evaporation of water. If you want to determine if presence of wind affects evaporation, you can take two containers of water and place one in a windy place and the other in a place with no wind. However all other factors should be identical like surface area of containers, surrounding temperature, liquid quantity and temperature etc.
Hence, the need for a controlled experiment is to eliminate bias and to ensure that the data is valid.
The controll is the group that has a similar experience but not subject to the substance in question. The experimental group is the group that is exposed to the substance in question.
For instance test to see if a certain drug reduces pain the controll group would receive fake pills and the experimental group would receive the drug. This is because sometimes just participating causes people to change their behaviour or feelings.
The experimental group is the group that gets a drug, pill or device that is supposed to have the effects on the experiment, the new pill that came out, see if it works. The control group is the group that gets a pill or device that does not have any effect on the experiment. This pill or device is called a placebo.
Control group is normal state and experiment group is factor changed. ^_^
control treatment is when you have something else that might cause your experiment
control group-the things that stay the same
experimental-the thing being tested on
The "independent" or "manipulated" variable is changed between the groups.
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In a controlled experiment what is the experimental group compared to?
The control group.
The experimental group and the?
Learn about the difference between the control group and the experimental group in a scientific experiment.
What is a group that is altered in an experiment?
The experimental group is altered because it is affected by the experimental variable.
What is the name for an experiment in which a control group is compared with an experimental group?
The control group.
What is the difference between a conrtol group and an experimental group in a controlled experiment?
The control group does not change, while the experimental group is the variable you are changing.
What is a contolled experiment?
A scientific investigation in which both the control group and experimental group(s) are kept under similarvariables apart from the factor under study so that the effect or influence of that factor can be identified or determined.
In an experiment the experiment group is?
An Experimental group is the group that has two diffrent substances
In a controlled experiment what is the experimental group compared to?
The control group.
The experimental group and the?
Learn about the difference between the control group and the experimental group in a scientific experiment.
What is the name for an experiment in which a controlled group is compared with an experimental group?
A controlled experiment
What is a group that is altered in an experiment?
The experimental group is altered because it is affected by the experimental variable.
A group which receives the variable in an experiment?
experimental group
In a controlled experiment what is the experimental group called?
The experimental group in a controlled experiment is the group that is exposed to the treatment or intervention being studied. This group is compared to the control group, which does not receive the treatment.
In an experiment a group that is identical to a control group except for one factor and that is compared with the control group?
That group is called the experimental group, and it is used to test the effect of changing the specific factor that distinguishes it from the control group. By comparing the results of the experimental group with the control group, scientists can determine the impact of that particular factor on the outcome of the experiment.
What is the definition of the experimental group?
The experimental group is use to compare with the control group, and viceversa. The experimental group is the group that we change the variable to experiment it's effects, as twcontrol group is the'original' experiment's results. Such a when we want to know the effect of changing a variable.
What In a controlled experiment what is the experimental group compared to?
The control group.
What is an experimental and control group?
it is the groups in experiment
