In the above I have been trapped again by the fact that the average symbols (””) don’t display on some blogs . So the term [X] which means average of X has disappeared everywhere where it was what may make the understanding a little bit …

More: continued here

This entry was posted on Thursday, April 17th, 2008 at 5:10 am and is filed under Comment on.... You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.