document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=473058>Question 473058</A>: <I><SPAN STYLE=\"word-break: break-all;\"> there are 7 red balls and 8 green balls in a bag what is the probability of pulling out two red balls if the balls are not replaced in the bag? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #324352 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=324352\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> there are 7 red balls and 8 green balls in a bag what is the probability of pulling out two red balls if the balls are not replaced in the bag?<BR>\n" );
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document.write( "# of ways to select 2 red balls: 7C2 = 21<BR>\n" );
document.write( "# of ways to pick 2 balls randomly: 15C2 = 105<BR>\n" );
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document.write( "P(select 2 red) = 21/105 = 7/35 = 1/5<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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