a variable that has changed in an experiment
It is the kind of variable that you purposely change.
The dependent variable depends on the idependent variable
An independent variable - if there is one - goes on the x- axis. There may not be an idependent variable: for example in a graph of peoples' height v weight (mass).An independent variable - if there is one - goes on the x- axis. There may not be an idependent variable: for example in a graph of peoples' height v weight (mass).An independent variable - if there is one - goes on the x- axis. There may not be an idependent variable: for example in a graph of peoples' height v weight (mass).An independent variable - if there is one - goes on the x- axis. There may not be an idependent variable: for example in a graph of peoples' height v weight (mass).
the part in the experiment that a scientist purposely changes
the independent variable is usually assigned to x the dependent variable is usually assigned to y their values will vary because they are variables. that is the definition of variable
Because its the group for which the idependent variable is help constand in a statistical study.
Distance is usually represented on the y-axis of a distance-time graph. The x-axis typically represents time.
yes.
The Scientific Method 1) Observe- use the five senses 2) Hypothesis- a proposed explanation for observation; an educated guess 3)Experiment- a procedure used to test a hypothesis -find the independent variable(variable that changes during experiment) -Find the dependent variable(variable that changes in response to the idependent variable) 4) data- write down everything you observe about the experiment. 5) Conclusion!!!!
An independent variable is a part of an experiment that might change due to the outcome not being a desired result. The person conducting an experiment about how a medicine might affect a person, might change the number of people tested to gain more insight into the results. The independent variable in that situation would be the number of test subjects.
September 27, 1821.