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Solution to part (i)

Is I(A,J|{I,F}) true or false? Explain.

It is false. Knowing A would change your belief in C, which would influence G, as it explains away the observation of F. Changing G would change your belief that J was an explanation for I.

Computational Intelligence online material, ©David Poole, Alan Mackworth and Randy Goebel, 1999

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