document.write( "Question 1182724: probability a student will pass an economics exam is 1/2
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document.write( "probability the student pass economics and management exam is 3/5
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document.write( "probability that the student pass economics or management exam is 4/5
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document.write( "find the probability the students pass a management exam
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Algebra.Com's Answer #812812 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! P(A)+P(B)-P(A+B)=P(A or B) \n" ); document.write( "P(E)=0.5 \n" ); document.write( "0.5+P(M)-P(E+M)=P(E or M) \n" ); document.write( "P(E+M)=0.6 \n" ); document.write( "P(E or M)=0.8 \n" ); document.write( "so \n" ); document.write( "0.5+P(M)-0.6=0.8 \n" ); document.write( "P(M)=0.9 \n" ); document.write( " |