Compare the German parliamentary system with a proportional system (the Netherlands), and a parliamentary system with plurality rule (UK). Compare the systems along the following dimensions: t provision of local public good, the risk of political polarization and the provision of national public goods. Which system makes the best tradeoff between these dimensions?

Identify a true statement about media multiplexity. the choice of medium is primarily important in determining the strength of relationships. weak ties are uncomplicated and do not need many channels to sustain them. tie strength plays an insignificant role in determining the number of media employed by pairs. strong ties require less media than weak ties to orchestrate their varied and interdependent connection.