How much stronger are males than females in social activities​

Explanation:

 Differences between men and women, of punching strength. It's already known that males' upper bodies, on average, have 75% more muscle mass and 90% more strength than females

I hope It's heps

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.