document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1135952>Question 1135952</A>: <I><SPAN STYLE=\"word-break: break-all;\"> There is a bag filled with 5 blue, 4 red and 3 green marbles. <BR>\n" );
document.write( "A marble is taken at random from the bag, the colour is noted and then it is not replaced. <BR>\n" );
document.write( "Another marble is taken at random. <BR>\n" );
document.write( "What is the probability of getting 2 different colours? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #753668 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=753668\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Look at the probability instead of getting two colors the same<BR>\n" );
document.write( "B: (5/12)(4/11)<BR>\n" );
document.write( "R: (4/12)(3/11)<BR>\n" );
document.write( "G: (3/12)(2/11)<BR>\n" );
document.write( "That sum is (20+12+6)/132 or 38/132 or 19/66\r<BR>\n" );
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document.write( "The probability of getting two different colors is 1-(19/66) or 47/66 or 0.712 </SPAN>\n" );
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