Question

The pattern that results from the plotting of variables on a system of two axes is known as .

Answer 1

The pattern resulting from plotting the variables on a system of two axes is known as correlation.

The independent variables are usually plotted on the $x$-axis, while the dependent variables are plotted on $y$-axis.

For example, consider the following scatter plot which depicts the speed of car with respect to time.


Here, on the horizontal axis, time which is an independent variable is plotted, while on the vertical axis, speed which is dependent on time is plotted.

The pattern formed by this scatter plot represents the relation between the speed of car and time. This pattern is called correlation.