If two variables are unrelated, a scatter diagram of those variables will
A) be a vertical line.
B) be a horizontal line.
C) be either a vertical or horizontal line.
D) have a constant positive slope.

Question

Quizplus · Accepted Answer

A scatter diagram of two unrelated variables will not show a specific pattern or direction, meaning the points will not align to form a vertical or horizontal line, nor will they exhibit a constant positive slope. The correct answer should indicate that the diagram does not show a clear relationship, but this option is not provided among the choices. Therefore, it seems there was a misunderstanding in providing the correct explanation. Scatter diagrams of unrelated variables typically show points dispersed randomly, not forming any specific line or pattern.

If Two Variables Are Unrelated, a Scatter Diagram of Those