There's a roughly linear relationship between the length of someone's femur (the long leg-bone in your thigh) and their expected height. Within a certain population, this relationship can be expressed using the formula h=2.31f+58.8, where h represents the expected height in centimeters and f represents the length of the femur in centimeters. What is the meaning of the h-value when f=35 ?The femur length for someone with an expected height of 35 centimeters.The expected height for someone with a femur length of 35 centimeters.The change in expected height for every one additional centimeter of femur length.The expected height for someone with a femur length of 139.65 centimeters.
Q. There's a roughly linear relationship between the length of someone's femur (the long leg-bone in your thigh) and their expected height. Within a certain population, this relationship can be expressed using the formula h=2.31f+58.8, where h represents the expected height in centimeters and f represents the length of the femur in centimeters. What is the meaning of the h-value when f=35 ?The femur length for someone with an expected height of 35 centimeters.The expected height for someone with a femur length of 35 centimeters.The change in expected height for every one additional centimeter of femur length.The expected height for someone with a femur length of 139.65 centimeters.
Understand given formula: First, let's understand the formula given: h=2.31f+58.8. This formula predicts the expected height (h) based on the length of the femur (f). We need to determine what the h-value represents when f is 35 centimeters.
Substitute f with 35: We will substitute f with 35 in the formula to find the expected height. So, h=2.31×35+58.8.
Perform calculation: Now, let's perform the calculation: h=2.31×35+58.8=80.85+58.8.
Calculate expected height: Adding the two numbers gives us the expected height: h=80.85+58.8=139.65 centimeters.
Interpret the h-value: The h-value when f=35 is the expected height for someone with a femur length of 35 centimeters. Therefore, the correct interpretation of the h-value is "The expected height for someone with a femur length of 35 centimeters."
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