document.write( "Question 1112363: Let E and F be two events of an experiment with sample space S. Suppose P(e)=.6 P(F)=.4 and P( E & F)=.2 compute:
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document.write( "a) P(E U F)
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document.write( "b) P(E')
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document.write( "c) P(F')
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document.write( "d) P (E' & F) \n" );
document.write( "
Algebra.Com's Answer #727412 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Let E and F be two events of an experiment with sample space S. Suppose \n" ); document.write( "P(E)=.6 P(F)=.4 and P( E & F)=.2 compute: \n" ); document.write( "a) P(E U F) = P(E)+P(F)-P(E & F) = 0.6+0.4-0.2 = 0.8 \n" ); document.write( "------------------------- \n" ); document.write( "b) P(E') = 1-P(E) = 0.4 \n" ); document.write( "---------------------------- \n" ); document.write( "c) P(F') = 1-P(F) = 0.6 \n" ); document.write( "--------------------- \n" ); document.write( "d) P (E' & F) = P(E')+P(F)-P(E'U F) \n" ); document.write( "------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |