b You will naturally consult the weather forecast which will

(b) You will, naturally, consult the weather forecast, which will tell you that the weather will be either \"sunny\" or \"rainy\". The forecast is not perfect, however. If the forecast is \"sunny\", then sunshine is more likely than rain, but there still is a small chance that it will rain. A forecast of \"rainy\" implies that rain is likely, but the sun may still shine. Now draw an influence diagram for the decision, including the weather forecast. Now draw a decision tree for this problem. Recall that the events and decisions in a decision tree should be in chronological order

Solution