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EzraA manipulated variable the factor or quantity the investigator changes intentionally. This is established before doing the test.
A controlled variable is a factor that may alter or affect the results. You keep the value the same throughout the testing
Responding variable is factor or values that are measured results of the changed manipulated variable
If you have a tank with a flow in and you have to control the level of the tank by changing the flow out, then the level is the controlled variable, since you are controlling it and the flow out is the manipulated variable since you manipulate it to get a result. There is a term for the flow in which you cannot change, but I forgot what it is.
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What does responding variable mean?
A responding variable is a value of measure, that came from the manipulated and controlled variables.
What are variables that changes in response to a change in the manipulated variable?
responding variable
What are the manipulated and responding variables in this investigation?
dependent variable
What is the role of responding variable in a controlled experiment?
it is basically asking what the definition of responding variable is and the book says, The variable that changes because of the manipulated variable is the responding variable.
What is is a responding variable?
It means the factor that changes as a result of changes to the manipulated, or independent, variable in an experiment; also called dependent variable.
