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Author Question: Z-scores exceeding 3 in absolute value are likely to occur. Indicate whether the statement is true ... (Read 149 times)

hbsimmons88

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on: Jul 24, 2018
z-scores exceeding 3 in absolute value are likely to occur.
  Indicate whether the statement is true or false

Question 2

Describe how one could select two independent samples from among his/her co-workers to compare the salaries of female and male workers.


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joewallace

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Reply #1 on: Jul 24, 2018
Answer to Question 1

F

Answer to Question 2

Divide the co-workers into two groups, males and females. Randomly select a sample from each of the two groups.


hbsimmons88

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Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


joewallace

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Reply #3 on: Jul 24, 2018
Great! Please up vote :D


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