1.the use of print and media in your community. investigate the use of both electronic and print media in your locality. The aim of this exercise is to give you a glimpse of how the locals use the media for various purposes. for this investigation to be done properly, you will have to develop questionnaires
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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.

The correct answer is "the protesters were attacked by chinese troops and many were killed or arrested."