5) when would a bill go to a conference committee in congress? a) the bill is pigeonholed in a senate standing committee. b) congress has to decide whether to override a presidential veto. c) the bill dies in the house of represenatives but passes in the senate. d) the house of representatives and senate pass different versions of a bill.

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.