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Author Question: Determine the value of error variance. A) 6.00 B) 0.0018 C) 0.011 D) ... (Read 81 times)

TFauchery

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on: Jun 24, 2018
Determine the value of error variance.
 
  A) 6.00
  B) 0.0018
  C) 0.011
  D) 9.26

Question 2

Find the 95 confidence interval for the difference in the means of the two populations.
 
  A) 24.58 < d < 26.89
  B) 26.26 < d < 28.74
  C) 25.42 < d < 27.93
  D) 28.29 < d < 30.25


jasonq

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

B

Answer to Question 2

B


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TFauchery

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Reply #2 on: Jun 24, 2018
Thank you :)


jasonq

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Reply #3 on: Jun 24, 2018
Happy to help you


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