Vol. 9, No. 8 August 2007
 Contents
 Fun and games—with statistics? FYI: Current releases
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 Software

 Quality Quiz: Polly Yurathane, our intrepid quality technician, is amazed to see her formerly binomial distribution suddenly become a trinomial distribution, and has tried to come up with an explanation for her boss. Polly comes to the conclusion that taking many samples of the size two (n=2) and averaging these samples can cause four things: The sample could contain two values from the left side of that population (L/L) The first value of the sample of two could come from the left side, and the second from the right (L/R) The first value of the sample could come from the right side and the second from the left (R/L). Both values could be from the right side (R/R). Is this analysis correct? a) Yes. Click here for a more complete video explanation Copyright 2007 PQ Systems. Please direct questions or problems regarding this web site to the Webmaster.