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In a controlled experiment what group is the group that has one variable changed?
Wiki User
∙ 11y ago
I believe the what your referring to is the independent variable (changed). This is chosen and it is the relationship between the change in the independent variable which will cause a change in the dependent variable.
Wiki User
∙ 11y ago
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What group has one variable changed?
In a controlled experiment, the experimental group is the group that has one variable changed.
What is the factor tested in an experiment called?
Which group in am controlled experiment is not exposed to the experimental variable
List three things that you can control and or measure in this experiment in chemistry lab?
There are more than three possible controls for any experiment, as a control is just a variable that something is being tested against and compared to. Three would include temperature, color, or weight - all things that may be easily controlled among a group of test subjects.
In a experiment the group that is exposed to the variable to the tested is called the what?
That is the Control group.
What are two groups in a controlled experiment?
Experimental group and Control group
What group has one variable changed?
In a controlled experiment, the experimental group is the group that has one variable changed.
What is the difference between a controlled experiment and a controlled group?
a controlled group is like an idea but an experiment that is controlled cannot be changed.
What are the factors in a controlled experiment called?
control group and placebo group variable and controlled
What an investigation that is controlled?
An investigation in science that is controlled is an experiment. The group within the experiment that is controlled is the control group.
What is the factor tested in an experiment called?
Which group in am controlled experiment is not exposed to the experimental variable
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 an controlled experiment?
A controlled experiment can be used to test almost anything. In a controlled experiment, the scientist (or experimenter) use a control group and an experimental group. The control group has nothing changed about it, and experiment group is changed based on the variable of the experiment. One of the most common uses of controlled experiments is the testing of new medications. In a medical study, a pharmaceutical company usually brings in a group of 100 people. Those people people are randomly assigned to two groups of 50. The experiment group is given the medication being tested, and the control group is given a placebo (a sugar pill). After several weeks, the experimenter can then see the side-effects of the medication, by comparing the differences between the experiment and control groups.
What is controlled in a controlled study?
An investigation in science that is controlled is an experiment. The group within the experiment that is controlled is the control group. A control experiment is designed to check or correct the results of a previous experiment. It does this by removing the variable or variables operating in the other experiment. The comparison obtained is an indication or measurement of the effect of the variables concerned
An experiment that test only one factor at a time by using a comparison of a control group with an experimental group?
A variable test?
The part in a controlled experiment that receives some kind of treatment or condition and is compared to the control group is called?
Controlled experiments contain two parts, the control group and the variable group. The variable group is the group that receives treatment and attention. These two groups are used to compare to each other at the end of the experiment.
What is a controlable variable?
A variable which can be controlled by some other variables or some other parameters is known as controlled variable. A controlled variable is something that can be changed by the experimenter. It is also known as the independent variable. It is something that gives a measure by which to gauge everything else by. For example, if you were testing the effectiveness of a plant fertilizer the "control" would be a plant that is given no fertilizer at all. A controlled variable is the variable that stays the same through out the experiment meaning no changes to it.
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.
