Scatter plot illustrating the relationship between height and femur length, with a trend line used to predict femur length based on height.
Scatter plot showing the relationship between a man's height and femur length, with a trend line drawn through the data points. The x-axis represents height in cm, and the y-axis represents femur length in cm. A point (160, 41) is highlighted, indicating a man 160 cm tall would have a femur about 41 cm long.