A. An expected height of 168.4 centimeters when the femur has a length of 50 centimeters.
This means that when the femur length is 50 centimeters, the expected height based on the line of best fit is 168.4 centimeters.
The scatter plot and line of best fit below show the length of 7 people's femur (the long leg bone in the thigh) and their height in centimeters. What is the meaning of the yy-value on the line when x, equals, 50x=50? A. An expected height of 168.4 centimeters when the femur has a length of 50 centimeters. B. An expected height of 50 centimeters when the femur has a length of 168.4 centimeters. C. The height of an actual person with a femur length of 50 centimeters is 168.4 centimeters. or D. The height of an actual person with a femur length of 168.4 centimeters is 50 centimeters.
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