This is a matlab question please include code and answers. thank you We already

Question

This is a matlab question please include code and answers. thank you

We already have a function file to compute body mass index (BMI). Now write a .m function file that takes height, weight, gender (0 for female, 1 for male), and age and outputs the body fat percentage (BFP) (another silly metric). BFP = 1.2BMI + 0.23(age) 10.8(gender) 5.4 Write your function so that it calls the BMI function you wrote earlier.

Code for BMI function

function b=BMI_Index(weight, height)

w=weight

h=height

H=w/h^2

b=703*H

(a) Abraham Lincoln was a 6’4”, 180 lb, 52 year-old president. What was his BFP?

(b) NFL MVP Peyton Manning was a 6’5”, 230 lb, 40 year-old man when he won the Superbowl. What was his BFP?

Explanation / Answer

--------------------BMI_Index.m-------------------

function b = BMI_Index(weight, height)

    w=weight;

    h=height;

    H=w/h^2;

    b=703*H

end

---------------------------BFP_Index.m-------------------------

function [val] = BFP_Index(height, weight, gender , age)

    val = 1.2 * BMI_Index( weight, height ) + 0.23 * age - 10.8 * gender - 5.4;

end

----------------------main.m----------------------

% 6'4'' is equal to 1.9304 meters

% 180 lb = 81.6466 kg

fprintf('BFp of Abraham Lincoln : %f ' , BFP_Index( 1.9304 , 81.6466 , 52 , 1 ));

% 6'5'' is equal to 1.9558 meters

% 230 lb = 104.326 kg

fprintf('BFp of NFL MVP Peyton Manning : %f ' , BFP_Index( 1.9558 , 104.326 , 40 , 1 ));

Sample Output

BFp of Abraham Lincoln : -540.477933
BFp of NFL MVP Peyton Manning : -404.441589

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