Consider a real scale-free network of cellular signaling where the nodes are proteins and the links are interactions between them. Mark the INCORRECT alternative about this network.
a) This network is finite.
b) This network has a degree distribution with a power-law tail.
c) This network will likely exhibit scale-free behaviour, meaning there is no characteristic scale for fluctuations.
d) In this network, most proteins will show high connectivity and can be considered hubs.
e) None of the above.
A (d) está claramente errada, mas fiquei preocupado com a (c) também. Esse negócio de 'likely' deixa muita margem para questionamento.
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