document.write( "Question 851271: There are 9 students in a class: 7 boys and 2 girls.\r
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Algebra.Com's Answer #512684 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( " 9 students in a class: 7 boys and 2 girls.
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document.write( "picks a group of 3 at random
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document.write( "P(all boys) =  \n" );
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