If a change of one unit in variable X is accompanied by a constant change in variable Y, then X and Y are related.
A)not
B)linearly
C)nonlinearly
D)correlationally

Question

Quizplus · Accepted Answer

A constant change in Y for each unit change in X indicates a linear relationship between X and Y. This can be expressed as a linear equation y = mx + b, where m is the slope (constant change in Y for each unit change in X) and b is the y-intercept.

If a Change of One Unit in Variable X Is