CORRIG´ES DES EXERCICES - Pearson France
... 87. 8%. Ainsi: (a) <=> 87. 8% = ( PG ( R ) x P ( G ) ) + 18. 12% + P ( S ? R ). (b). D'où: (b) => P ( S ? R ) = 87. 8% - ( 91. 5% x 49% ) - 18. 12%. => P ...
... 87. 8%. Ainsi: (a) <=> 87. 8% = ( PG ( R ) x P ( G ) ) + 18. 12% + P ( S ? R ). (b). D'où: (b) => P ( S ? R ) = 87. 8% - ( 91. 5% x 49% ) - 18. 12%. => P ...