One of the links in the reference section to this article is broken. <br><br>The link is in reference 38 for Stat Trek. When you click the link, it attempts to go to http://stattrek.com/Tables/Hypergeometric.aspx+ , but it should go to http://stattrek.com/Tables/Hypergeometric.aspx .
Broken link
29 January 2009
One of the links in the reference section to this article is broken. <br><br>The link is in reference 38 for Stat Trek. When you click the link, it attempts to go to http://stattrek.com/Tables/Hypergeometric.aspx+ , but it should go to http://stattrek.com/Tables/Hypergeometric.aspx .
Competing interests
None declared