For the decision tree below state which decision should be

Last updated: 6/15/2023

For the decision tree below state which decision should be made Pay attention to the minus signs The probabilities are given in brackets Decision 1 Decision 2 Decision 3 Decision 4 favourable 5 unfavourable 5 favourable 6 unfavourable 4 favourable 5 unfavourable5 favourable 5 untavourable 5 6 500 7 300 8 800 9 1000 105 400 115 600 124 1000 135 500