document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=460448>Question 460448</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi there, I'm having difficulties attempting to solve this problem:\r<BR>\n" );
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document.write( "A survey found that out of 1000 athletes, 200 were runners and 150 were developing knee problems. If being a runner and developing knee problems are dependent, then what is the least number of the 150 that were developing knee problems that could be expected to be runners?\r<BR>\n" );
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document.write( "Thanks,<BR>\n" );
document.write( "Calvin </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #315794 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=315794\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 200/1000=.2<BR>\n" );
document.write( "150*.2=30 runners would be expected if they were independent.<BR>\n" );
document.write( "31 is the  least number of the 150 that were developing knee problems that could be expected to be runners if being a runner and developing knee problems are dependent.<BR>\n" );
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document.write( "Ed </SPAN>\n" );
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