Author Question: Using the following Minitab output, what are the null and alternative hypotheses and the ... (Read 175 times)

ts19998

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  Using the following Minitab output, what are the null and alternative hypotheses and the conclusion that can be reached using ?
 
 

  a.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is equal to 0.5.
  b.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is equal to 0.5.
  c.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is not equal to 0.5.
  d.The hypotheses being tested are H0: and Ha: and it can be concluded that the mean outcome of the treatment is greater than 0.5.

Question 2


  Consider the following approximate normal curve regions numbered below.
 
  Which area represents the critical region for a one-sided (<) alternative hypothesis?
   
 

  a.Region I
  b.Region III
  c.Regions I and III
  d.Region II



Silverbeard98

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Answer to Question 1

correct: c

Answer to Question 2

correct: a



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