Math Solutions

(See Solution) A variable has a mean of 100 and a standard deviation of 16 . Four observations of this variable have a mean of 108 and a sample standard

Question: A variable has a mean of 100 and a standard deviation of 16 . Four observations of this variable have a mean of 108 and a sample standard deviation of 12. Determine the observed value of the

  1. standardized version of \(\bar{x}\).
  2. studentized version of \(\bar{x}\).

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Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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