Question

answer
the femur length for someone with an

the femur length for someone with an

the change in expected height for every

the change in expected femur length

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Explanation:

Step1: Understand the concept of slope

The slope of a line in a relationship between two variables (here, femur length \(x\) and expected height \(y\)) represents the change in \(y\) for a unit - change in \(x\).

Step2: Analyze the options

• The first two options about "expected femur length" are incorrect because the axes are labeled as "Femur Length (centimeters)" (\(x\)) and "Expected Height (centimeters)" (\(y\)). The line shows how \(y\) (height) changes with \(x\) (femur length), not vice - versa.
• The slope formula is \(m=\frac{\Delta y}{\Delta x}\). In the context of a line relating \(x\) (femur length) and \(y\) (height), the slope represents the change in \(y\) (height) for a change in \(x\) (femur length). So, the slope is the change in expected height for every additional centimeter of femur length.

Answer:

The change in expected height for every one additional centimeter of femur length.