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Homework Help: Standard errors HELP

  1. Apr 20, 2006 #1
    A quantity 'X' has a standard error 's' if 'X' is inverted ie. X^-1
    what do I do with 's'?
  2. jcsd
  3. Apr 20, 2006 #2


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    The std error [itex]s_Y[/itex] in
    will be
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