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11-23-99

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This web page was last updated at 11/18/99 01:53 PM
  1. A sample size of 20 is taken from a population, and a hypothesis test for Ho:s=so vs. Ha:sıso is performed.  Suppose Ho is true.  Would you expect a test statistic value of 6?  Why or Why not?
  2. In 1., suppose Ha is true and s>so.  In relation to so, what would you expect S to be (=, <, or >)?

 

 

 

 

 

 

 

  

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İ 1998 Christopher R. Bilder