When graphing data, the dependent variable goes on the Y-axis while the independent variable goes on the X-axis. This allows consistent graph creation and easy data interpretation in the context of a scientific paper, poster or presentation.
Know MoreIn scientific research, a dependent variable is manipulated by the researcher to produce controlled conditions necessary for examining the research question. The independent variable is the measurable result of the experimental condition and is not manipulated by the researcher. Having the dependent variable on the Y-axis and the independent variable on the X-axis allows the viewer to see the results at each level of the dependent variable on one graph rather than having to consult multiple figures.
Learn more about Data GraphsA math extrapolate formula is an equation used to predict the value of the dependent variable from an independent variable not found within the range of data. An example of such a formula is y=2x+5, when the range of values for x is normally between 0 and 10. If the value of x is 20, it can still be plugged into the equation to find that y=2(20)+5=45.
Full Answer >A dependent variable is the variable in a scientific experiment that's being tested. An independent variable is the variable that can be changed during the course of an experiment to study the affect on the dependent variable.
Full Answer >The dependent variable is the measurable factor that changes due to the effect of another variable in an experiment or series of measurements. It has a relationship with the independent variable, which can be positive or negative. This means that the dependent variable changes in either the same direction or the opposite direction as the independent variable changes.
Full Answer >To convert a point slope form equation to a slope-intercept form, you must simplify the equation. The simplified equation has "y" on one side of the equals sign and everything else on the other.
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