document.write( "Question 1169804: Q-2: [5+5+5+5 Marks4] A six person committee composed of Ali, Ahmed, Adnan, , Omer, Fahed, and Adam is to select a chairperson, secretary, and treasurer.\r
\n" ); document.write( "\n" ); document.write( "a) In how many ways can be this done?
\n" ); document.write( "b) In how many ways can be this done if either Ali or Ahmed must be chairperson?
\n" ); document.write( "c) In how many ways can be this done if Adnan must hold one of the offices?
\n" ); document.write( "d) In how many ways can be this done if both Fahed and Adam must hold office?
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Algebra.Com's Answer #794653 by Alan3354(69443)\"\" \"About 
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