The conditional probability table for radiation is The conditional probability table for cancer is The conditional probability table for yellow fingers is P(S=1)=0.3P(S=0)=10.3=0.7 Answer the following questions: a. Draw the Bayesian network for this example? b. What is the probability of cancer? c. What is the probability of smoking given cancer? d. What is the probability of smoking given cancer and radiation? e. What is the probability of cancer if you never use a microwave? f. Is this a realistic model for predicting the probability of cancer? Explain how can you improve the model