Consider the search tree below, where each node is labelled with the estimated cost from that node to the goal F. a A (10) 8 (4) ??} 5 E (3) F (o) G (11) E (3) F t0) Copy the tree to your answer book and annotate each node as follows Estimated total cost via this node Cumulative cost Show how the list of unexpanded nodes changes during the execution of the A algorithm with this search tree. Your answer should be in the form of a list of triples (N, g(N),JN) where g and fare as defined above. Consider the search tree below, where each node is labelled with the estimated cost from that node to the goal F. a A (10) 8 (4) ??} 5 E (3) F (o) G (11) E (3) F t0) Copy the tree to your answer book and annotate each node as follows Estimated total cost via this node Cumulative cost Show how the list of unexpanded nodes changes during the execution of the A algorithm with this search tree. Your answer should be in the form of a list of triples (N, g(N),JN) where g and fare as defined above