My evidence is anecdotal, but think about it -- Russia recently decriminalized domestic violence, not exactly the hallmark of gender equality, that's surely not the reason why more females are interested in IT in Russia.

I was not suggesting that females are inferior to men, just that males and females will make vastly different life choices because of psycho-evolution.

It's a scientific fact that while male and female median IQ is the same, men have much more variability (more men at the extremes).

Just think about your reproductive strategy(not necessarily in the modern monogamous society)-- you have bilions upon billions of sperm replenished every day while females produce one egg per month. A smarter/fitter man can produce much more offsprings than a smarter/fitter female. That has got to produce some profound differences in the way men and women behave.