>What percentage of people can not be classified biologically as male or female?

About 1.7% are intersex https://www.intersexequality.com/how-common-is-intersex-in-humans/

Edit: also any definition of "male" or "female" will always depend on averages, on statistical norms, or on arbitrary cut-off points.

Last edited by TadasGa; 31/03/20 04:45 PM.