Exercise Exercise 12.FISH introduced the naive Bayes model in Figure S13.6. (F) is true iff today was a good day of fishing. There are three features: whether it rained (R), how many fish were caught (C) with values {none, some, lots}, and whether it was windy (W).

For each of the true distributions in Figure S13.7, determine whether the Naive Bayes modeling assumption holds and whether the naive Bayes model is guaranteed to be able to represent the true conditional probability, P(F | W, C, R).

Figure S13.6

Figure S13.7

a.

b.

W F C R