4. Suppose a network exchange theory experiment is run on the following graph using the one-exchange rule with $10 placed on each edge. (a) Say which node or nodes you would expect to receive the most favorable ex- (b) Now the experimenters vary the conditions slightly: instead of placing $10 on changes, and give an explanation for your answer. the b-c edge, they place only $2. Otherwise, the experiment is run exactly as before. Explain what you think will happen to the relative power of each of the participants, compared to the situation in (a)