Observation-Seeds placed in cotton germinate the same as seeds placed in soil,
Hypothesis- Seeds do not need soil for germination
Manipulating variables- soil, cotton
Responding- height of seeds germinated
A responding variable is a value of measure, that came from the manipulated and controlled variables.
responding variable
dependent variable
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.
It means the factor that changes as a result of changes to the manipulated, or independent, variable in an experiment; also called dependent variable.
The covered jar was the manipulated variable and the responding variable was the result: No maggots.
the manipulated variable was the covered jars . The responding variable was the uncovered jars contained any maggots
responding variable
"Controlled Variable" or "Manipulated Variable"
A manipulative variable is the variable you can alter, while the responding variable is the variable you have no control over. A manipulated variable is what is changed purposely throughout the experiment. The responding variable is which you have to measure to get your results I think. But the responding variable depends on the dependent variable. I believe I'm right!
A responding variable is a value of measure, that came from the manipulated and controlled variables.
In Redi's experiment on spontaneous generation, the manipulated variable was the presence or absence of gauze on the jars to prevent flies from accessing the meat, while the responding variable was the presence or absence of maggots developing on the meat.
direct proportion
responding variable
cause a change
The manipulated variable is the variable that is deliberately changed or controlled in an experiment, while the responding variable is the variable that is observed and measured to see how it changes in response to the manipulation. The relationship between the two is that changes in the manipulated variable are expected to cause changes in the responding variable, allowing researchers to investigate cause-and-effect relationships.
dependent variable