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Author Question: How much of the variation in the variable Width is explained by the regression equation given ... (Read 330 times)

amal

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on: Jun 24, 2018

  How much of the variation in the variable Width is explained by the regression equation given below?
 
 

  a.87.8
  b.2.95
  c.7.2
  d.7

Question 2


  What is the value of test statistic for testing H0: versus Ha: ?
 
 

  a.6.27
  b.5.75
  c.-0.37
  d.41.70


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Silverbeard98

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

correct: a

Answer to Question 2

correct: a


amal

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


Silverbeard98

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


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