0.5 0.5 TakeUmbrella Weather 80 80 100 0 Figure 4.10: Influence diagram of the umbrella problem (decision tree versions are also pictured in Figures 4.9 and 4.11), p=0.5.\nReference:\nRobert T. Clemen, Making Hard Decisions: An Introduction to Decision Analysis, Second Edition. Duxbury Press, 1996. Take Umbrella 26 85 116 124 Weather 166 22 242 58 Consequences 145 86 266 122 Figure 4.10: Influence diagram of the umbrella problem (decision tree versions are also pictured in Figures 4.9 and 4.11), p=0.5.\nRobert T. Clemen, Making Hard Decisions: An Introduction to Decision Analysis, Second Edition. Duxbury Press, 1996. 25 145 513 221