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A variable of which a researcher is not aware but which might be causing changes in the response variable is called a variable?
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A researcher performing an experiment introduces changes in an response variable and tries to explain or bring about resulting changes in the explanatory variable?
True
A The variable that changes in response to the Independent Variable?
The dependent variable.
What principles of experimental design ensures that the explanatory variable and not some variable over which the experimenter has no control is causing observed changes in the res?
Control
What is the difference between dependent and independent variables?
The independent variable is the variable being manipulated in the experiment in order to show the effect on the dependent variable. It is also called the experimental variable.The dependent variable is the variable being observed in the experiment. Changes in the dependent variable as a result of changes in the independent variable are observed, which is the purpose of the experiment. Dependent variable is also called the response variable.
A variable that changes as another variable changes?
dependent variable
A researcher performing an experiment introduces changes in an response variable and tries to explain or bring about resulting changes in the explanatory variable?
True
A researcher tries to explain or bring about resulting changes in the response variable by performing an experiment which introduces an explanatory variable?
Answer is True... Via ApexVs
What is the variable called that changes in response to another variable?
The answer is a dependent variable. A variable that changes in response to another variable is called a dependent variable.
A The variable that changes in response to the Independent Variable?
The dependent variable.
Which variable changes in response to the manipulation of another variable?
dependent variable
What are variables that changes in response to a change in the manipulated variable?
responding variable
Does a line graph show changes in the responding variable only?
No. It shows changes in the response variable against changes in the explanatory (or independent) variable(s).
What is the variable that is observed and that changes in response to the manipulated variable?
The dependent variable is the observed one. If there is an experimental effect, then the changes you see in this variable depend on what you did to the manipulated variable.
What factor changes in response to a manipulated variable?
The dependant Varible changes.
What is the variable that is observed and that changes in response to the other variable?
It is the independent variable that is observed and the dependent that is observed.
What do scientists do to make sure that changes in the manipulated variable are causing the changes in the responding variable?
ask your teacher
What changes in the response to another change?
The dependent variable.
