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Is the use of a control group in an experiment to stabalize the experimental conditions?
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What is the controlled variables on an experiment?
-conditions or events that could affect the dependent variable (outcome of an experiment) but do not, because they are held constant for for both the experimental and control group.
In a controlled experiment what is the experimental group compared to?
The control group.
What is the difference between experimental variable and a control variable?
In a controlled experiment, the control variable remains constant while the experimental variable changes with each trial of the experiment.
The experimental group and the?
Learn about the difference between the control group and the experimental group in a scientific experiment.
2 kinds of setup in an experiment?
control and experimental setup
How do a control sample and an experimental sample differ from each other?
A control sample is the experiment under regular conditions. An experimental sample is the experiment in which different variables are changed.
What is the difference between control and experimental variables?
Control Variable = kept in constant in a experiment Experimental Variable = changes in a experiment
What is the controlled variables on an experiment?
-conditions or events that could affect the dependent variable (outcome of an experiment) but do not, because they are held constant for for both the experimental and control group.
Why is it important to control an experiment?
The control experiment allows a standard of comparison for the experimental group
What is an experimental and control group?
it is the groups in experiment
In a controlled experiment what is the experimental group compared to?
The control group.
What is the difference between experimental variable and a control variable?
In a controlled experiment, the control variable remains constant while the experimental variable changes with each trial of the experiment.
What is the difference between an experimental variable and a control variable?
In a controlled experiment, the control variable remains constant while the experimental variable changes with each trial of the experiment.
In an experiment a group that is identical to a control group except for one factor and that is compared with the control group?
a controlled experiment is an experiment that tests only one factor at a time by using a control group and experimental group
How many variables are changed in a experiment?
Controlling for a variable is the act of deliberately varying the experimental conditions in order to take a single variable into account in the prediction of the outcome variable. Controlling tends to reduce the experimental error. A control is something that does not change in the experiment.
The experimental group and the?
Learn about the difference between the control group and the experimental group in a scientific experiment.
2 kinds of setup in an experiment?
control and experimental setup
