Find the ranking for the follow of only 4 pages (a) Use a simple deterministic model with the assumption that the ranking of a webpage is proportional to the sum of the rankings that link to that page. (b) Use a simple PageRank algorithm with the probability of starting a new page randomly being 0.15. (c) Use a simple PageRank algorithm with the probability of starting a new page randomly being 0.05. (d) Which page is the most "important" page according to each of the above methods? (e) Discuss the effect of having a different probability of starting a new page randomly in the simple PageRank algorithm