Loyd, Alun & Vaieila, Steve $(2007).$ Network Models in Epidemiology: An Overview.

a$)$ Calculate PageRank values for this graph, for first two iterations, with

i$.=1,=0$

ii$.=0,=1$

iii. $=0\mathrm{.}95,=1$

b$)$ Discuss the effects of different values of $$ & $$ for this particular problem.