Note 2

The investigations in Part B demonstrated an association between height and arm span. In Part C, you will investigate the nature of this relationship. This provides an introduction to the underlying concepts of modeling linear relationships, a topic investigated in more detail in Part D.

Take time to think through the graphical representation of "Height - Arm Span." How does this relate to the vertical distance from any point to the line Height = Arm Span?

<< back to Part C: Modeling Linear Relationships

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