Question

The relationship between two variables that are unrelated can be shown by​ ______.

Answer 1

Can be shown by a vertical line

Step-by-step explanation:

Just took the test Econ 2301

Answer 2

It could be shown by a horizontal line as this symbol is a way of helping someone understand and to be able to provide clear differentiation of two variables that are not related. This could provide a better visualization of two different existing variables.