Given the following rules and certainty factors draw the inference network and show all certainty factors. Show calculations for full credit. a. Rule 1: IF A THEN B {cf -0.9} b. Rule 2: IF C THEN D {cf 0.7} c. Rule 3: IF B AND D AND E THEN F {cf 0.5} d. Rule 4: IF G THEN F {cf -0.5} e. Rule 5: IF F OR H THEN I {cf 0.7} f. cf(A) = 1.0 g. cf(C) = -1.0 h. cf(E) = -0.5 i. cf(G) = -0.9 j. cf(H) = 0.6