document.write( "Question 752474: please i need urgent help with finding the probability of complementary events\r
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document.write( "P(E Union M) = 0,85; P(E)= 0,65 and P(M) = 0.55
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document.write( "how can i find the P[M(complement) Union E) and P[M(complement) Intersection E(complement)]? it is not stated that the elements are mutually exclusive or independent. Thanks for the help. \n" );
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Algebra.Com's Answer #457863 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! P(E Union M) = 0,85; \n" ); document.write( "P(E)= 0,65 ; P(E') = 0.35 \n" ); document.write( "P(M) = 0.55 ; P(M') = 0.45 \n" ); document.write( "------------------------------------ \n" ); document.write( "how can i find the P[M(complement) Union E) \n" ); document.write( "P(M' or E) = P(M')+P(E)-P(M' and E} \n" ); document.write( "= (0.45)+ (0.65)- P(M' and E) \n" ); document.write( "Note: This implies that M' and E are not mutually exclusive. \n" ); document.write( "----- \n" ); document.write( "P[M(complement) Intersection E(complement)] \n" ); document.write( "P(M' AND E') = P(M')+P(E')-P(M' or E') \n" ); document.write( "= 0.45+0.35 - P(M' or E') \n" ); document.write( "Note: This does not tell us wheter M' and E' are mutually exlusive. \n" ); document.write( "---- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "===================\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "it is not stated that the elements are mutually exclusive or independent. \n" ); document.write( " |