Is the dependent variable placed on the x-axis or y-axis when drawing a graph to show the relationship between two variables?Question 3Answera.y-axisb.x-axis

Is the horizontal axis an independent or dependent variable in the plot, and is the number axis an independent or dependent variable

If the underlying relationship between an explanatory variable X and a response variable Y is Y = 3 + 2X² which of the following graphical plots of sample X and Y data is most likely to show a linear relationship between the variables passing through the origin of the graph?Y against X²Y against square root of XY against X(Y – 3) against X²

Which axis runs vertically on the coordinate plane?x-axisy-axisBoth the x-axis and  y-axisNone of the above

Which of the following statements are correct?Question 8Select one or more:a.By convention, the dependent variable is usually plotted on the vertical axis.b.The dependent variable must always be plotted on the horizontal axis.c.The axis on which we usually plot the dependent / independent variable is determined by convention. However, this convention may be overridden by other graphing conventions.d.By convention, the dependent variable is usually plotted on the horizontal axis.e.The variable which we choose / control the values of, is usually plotted on the vertical axis.f.Historically, the vertical axis was sometimes known as the abscissa.

If the point (x, y) is on the x–axis, which of the following must be true?