Friday, May 14, 2010

Is ';same rose bushes'; dependent, independent, or controlled variable?

Please define what the variables are.Is ';same rose bushes'; dependent, independent, or controlled variable?
You are manipulating the independent variable.


You measure the dependent variable.


The control variable is one that is kept constant.





It depends on the experiment (re: rose bush).





But, in general, if you hypothesize that the rate of growth of a rose bush will be slower in colder temperatures then you would measure the rate of growth of a rose bush in different temperatures and the rose bush is constant (control), the rate of growth is the dependent variable, and the manipulated variable, the independent variable, is the temperature.


Is ';same rose bushes'; dependent, independent, or controlled variable?
the controlled variable is the one that you keep the same in an experiment(the one you compare to your experiment)


independent variable is something you, the person doing the experiment)can change the dependent variable is basically a variable that changes when you're independent variable changes


hope that helped

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