document.write( "Question 743577: a bag contains 5 red chips, 3 white chips, and 2 blue chips. 3 chips are to be selected without replacement. Determine the probability that the first 2 are red and the third is blue \n" ); document.write( "
Algebra.Com's Answer #452967 by stanbon(75887)\"\" \"About 
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a bag contains 5 red chips, 3 white chips, and 2 blue chips. 3 chips are to be selected without replacement. Determine the probability that the first 2 are red and the third is blue
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\n" ); document.write( "# of ways to succeed:
\n" ); document.write( "pick 2 red: 5C2 = 10
\n" ); document.write( "pick 1 blue: 2 ways
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\n" ); document.write( "P(2red and 1 blue) = (10*2)/10C3 = 20/120 = 1/6
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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