Read them as numpy matrices named male and female using numpy.genfromtxt. Each matrix

consists of seven columns:

$1.$ weight $($kg$),$

$2.$ standing height $($cm$),$

$3.$ upper arm length $($cm$),$

$4.$ upper leg length $($cm$),$

$5.$ arm circumference $($cm$),$

$6.$ hip circumference $($cm$),$

$7.$ waist circumference $($cm$).$

$3.$ In both cases, add the eight column which stores the body mass indices of the participants.