document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=779352>Question 779352</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a bag contains 10 balls numbered 1 to 10 . if two balls are selected wth replacemnt , what is the prbabilty tht one of thm is an even numbered ball ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #475243 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=475243\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a bag contains 10 balls numbered 1 to 10 . if two balls are selected wth replacemnt , what is the prbabilty tht one of thm is an even numbered ball ?<BR>\n" );
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document.write( "# of pairs with one even numbered ball: 5*5 = 25<BR>\n" );
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document.write( "# of random pairs = 10C2 = 45<BR>\n" );
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document.write( "P(select a pair with one even ball) = 25/45 = 5/9<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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