Which variable is the independent variable--the variable that was controlled by the researchers? is the independent variable on the x-axis or the y-axis?
Which variable is the independent variable--the variable that was controlled by the researchers? is the independent variable on the x-axis or the y-axis?
The variable that was controlled by the researchers IS THE INDEPENDENT VARIABLE.
The independent variable is on the "x-axis" (horizontal).
If graphed correctly the x-axis will always have the independent variables