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independent or experimental variable.

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11y ago
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9y ago

The independent factor.

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Q: The factor a scientist changes in a controlled experiment is the?
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What does the word manipulated variable mean in science?

It means the one factor that a scientist changes during an experiment; also called independent variable.


What are the factors that can change in an experiment called?

Environmental factors if you cannot control them.Variable factors if you can control them.See link below for easy explanation:In an experiment the scientist is able to change the independent variable. To insure a fair test, a good experiment has only one independent variable. As the scientist changes the independent variable, he or she observes what happens. - See more at: http://www.chacha.com/question/what-part-of-an-experiment-is-the-factor-that-you-change#sthash.iyH25Jac.dpufIn an experiment the scientist is able to change the independent variable. To insure a fair test, a good experiment has only one independent variable. As the scientist changes the independent variable, he or she observes what happens. - See more at: http://www.chacha.com/question/what-part-of-an-experiment-is-the-factor-that-you-change#sthash.iyH25Jac.dpuf


The factor that does not change in an experiment is the?

The "control" factor. (The factor being tested is referred to as the "treatment" factor.)


What is a factor what cant be changed in an experiment?

it is called a constant - known as anything that can not be changed in an controlled experiment. 8th grade science


What is the scientific definition for constant?

A constant is a variable that always stays the same, e.g. A factor in a controlled experiment that doesn't change.

Related questions

The factor that a scientist changes in a controlled experiment is the what?

manipulated variable


The factor that a scientist changes in a controlled experiment is?

The Independent Variable (I.V.) is what the scientist changes. The Dependent Variable (D.V.) is the outcome of the I.V. There can only be one I.V. in a controlled experiment if you want accurate results


What is the factor that scientists changes in a controlled experiment is the what?

manipulated variable


The one factor that a scientist changes during an experiment also called independent variable?

Yes, the one factor that a scientist changes during an experiment is also called an independent variable.


Factor being changed in a controlled experiment is called the?

The factor changed is the independant varible, the thing that the scientist can change each time they run the experiment. The control is the part of the experiment that the scientist determines stays the same. Ex. They have one person eat a milk chocolate and a dark chocolate and then ask which one they like. The person is the control because it stays the same. The chocolate is the independant varible because the type changes.


. The variable that a scientist changes when conducting an experiment is called the variable.?

A factor that can be changed in an experiment is called an independent variable.


What is the variable that is changed by a scientist in a experiment?

The dependent variable is the variable that can change in an experiment.


A factor that can change during an experiment is called?

the part of an experiment that changes is called the variable.


The variable that a scientist changes when conducting an experiment is called the variable?

A factor that can be changed in an experiment is called an independent variable.


In an experiment a factor that changes is called a?

A factor that changes in an experiment is called a variable.


What is a test of only one factor at a time?

A controlled experiment.


What is a controlled factor in a controlled experiment?

dependent variable