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Author Question: When the direction of difference between the sample mean and the population mean is not specified, a ... (Read 53 times)

PhilipSeeMore

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on: Jun 20, 2018
When the direction of difference between the sample mean and the population mean is not specified, a two-tailed test is appropriate.
 
  Indicate whether the statement is true or false

Question 2

If the alternative hypothesis in a study is H0 > 0, a one-tailed test is called for.
 
  Indicate whether the statement is true or false


flexer1n1

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Reply #1 on: Jun 20, 2018
Answer to Question 1

TRUE

Answer to Question 2

TRUE


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