3. Pruning for a 3-Player Zero-Sum, Bounded-Utility Game Tree. If we assume more about a game, additional pruning may become possible. Now, in addition to assuming that the sum of the utilities of all 3 players is still zero, we also assume that all utilities are in the interval [-10,10]. What pruning is possible under these assumptions? Below, cross off with an x any branches that can be safely pruned. If no branches can be pruned, justify why not (8,2,10) (-8,-1,9) (-10,0,10) (94,5) (-5,105) (28.6) 3. Pruning for a 3-Player Zero-Sum, Bounded-Utility Game Tree. If we assume more about a game, additional pruning may become possible. Now, in addition to assuming that the sum of the utilities of all 3 players is still zero, we also assume that all utilities are in the interval [-10,10]. What pruning is possible under these assumptions? Below, cross off with an x any branches that can be safely pruned. If no branches can be pruned, justify why not (8,2,10) (-8,-1,9) (-10,0,10) (94,5) (-5,105) (28.6)