document.write( "Question 1021884: A company has 22 employees. Twelve of these
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document.write( "employees have masters degrees and fifteen
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document.write( "have at least one Microsoft Certification and
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document.write( "three have neither a Microsoft certification
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document.write( "nor a masters degree.
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document.write( "How many have both a Masters degree and a
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document.write( "certification? \n" );
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Algebra.Com's Answer #637855 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "For this kind of problems see the lesson Counting elements in sub-sets of a given finite set in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |