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400 measurements were taken from the length of a wooden dowel that is going to be used in a bird cage. The AVE of the length is 12 inches w/an SD fo .5 inches. What is the SE for the AVE of the 400 measurements?
  • 4
  • .005
  • .5
  • .25
  • .025
  • *****
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    Carlos Rodriguez <carlos@math.albany.edu>
    This problem was contributed by a student in Elementary Statistics. It is offered as it is with no warranty of any kind
    Last modified: Wed May 13 12:29:11 EDT 1998