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What is the relationship between Control and experimental groups?
Wiki User
∙ 13y ago
control groups are those which you keep constant you don't do anything to them and experimental groups are the ones which you are adding something to it to see what happens
Wiki User
∙ 13y ago
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What factor is kept the same between the control and experimental groups is called?
A factor that is kept the same between the control and experimental groups is called
What do you call the variable that must remain the same between two groups?
The variables that must remain the same between the control group and experimental group is are called controlled variables, and include everything except the experimental variable.
What is the difference between a control group and an experimental group?
Control groups do not test the variable or action. They are a constant comparative base. The experimental group has one different variable. They two are compared to see what affect (if any) the variable has. The control group is not exposed or subjected to what they're testing. The experimental group is. For example, a control group and an experimental group may each consume the same foods, on the same schedule. The experimental group would also receive a nutritional supplement, to see if it had any beneficial effect. This would ideally be the only major difference in the two groups.
The control and experimental groups are treated exactly the same in an investigation yes o no?
yes
What are two types of groups in an experiment?
Do Plants Grow Better Under Sunlight Or an Artificial light?
What factor is kept the same between the control and experimental groups is called?
A factor that is kept the same between the control and experimental groups is called
What is an experimental and control group?
it is the groups in experiment
What is one factor that differs between the control group and the experimental group?
The "independent" or "manipulated" variable is changed between the groups.
What is the difference between a control groups and experimental groups?
The control is a group that is held constant and is not experimented with, The experimental group is the group that is experimented with
What do control groups and experimental groups not have in common?
The variable being tested. The difference between the two groups after the experiment will ideally show some effect by the variable element.
Are control groups and experimental groups the same thing?
In a controlled experiment, there are two groups. The control group is a group that nothing happens to. The experimental group is the group that you subject to the variable with which you are experimenting. At the end of the experiment, you test the differences between the control group, for whom nothing happened, and the experimental group, which received the variable. The difference (or similarities) between the two groups is how your results are measured.A control group is the group used for comparison in an experiment. One group receives the treatment that is being tested by the experiment; another group (the control group) has the exact same controlled environment, but does not receive this treatment. The effectiveness of the treatment can then be established by comparison with the control group.
In a controlled experiment what term is used to describe the many factors that might be different between the experimental and control groups?
variables
Control and experimental groups are identical except for what?
The control and experimental groups differ in that the experimental group is exposed to the treatment or intervention being studied, while the control group is not. This allows researchers to isolate the effects of the treatment and compare it to a baseline.
What are the 2 different groups in a scientific experiment?
experimental and control
Control and experimental groups are identical except for the?
Independent variable
What is the constant variable in investigation of fungi growth mold?
The variables that you keep the same between the control and experimental groups are the constant variables.
What are two groups in a controlled experiment?
Experimental group and Control group
