Forensic scientists can determine the approximate height that a person was by measuring the length of the femur (thigh bone). they use a formula to calculate the person’s height, based on the person’s race and gender. the formula for a caucasian female is given by: height = 2.47f + 54.13, where f is the length of the femur in centimeters. to the nearest centimeter, how many centimeters long is the femur of a female who is 168 centimeters tall?