document.write( "Question 1131715: : In a college 25% of students have failed their Math 15%
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document.write( "failed Chemistry and 10% failed both Math and Chemistry
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document.write( "classes. If a student is selected at random and:
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document.write( "a) He/she has failed Chem class, what is the probability that
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document.write( "he/she also has failed Math class?
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document.write( "b) What is the probability that he/she has failed Math or
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document.write( "Chem Class?
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document.write( "c) What is the probability that he/she has failed neither Math
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document.write( "nor Chem class?
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Algebra.Com's Answer #748395 by ikleyn(52778)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "a) P =\r \n" ); document.write( "\n" ); document.write( "Answered and solved.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |