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Author Question: If the impact of collinearity on the accuracy of a slope estimate increases, what happens to the ... (Read 193 times)

lidoalex

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on: Jul 24, 2018

  If the impact of collinearity on the accuracy of a slope estimate increases, what happens to the variance inflation factor?
 

  a.It approaches zero.
  b.It increases.
  c.It remains the same.
  d.It decreases.

Question 2


  What is the term used when referring to correlation between independent variables?
 

  a.collinearity
  b.residual error
  c.extrapolation
  d.sequential sums of squares


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tjayeee

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

correct: b

Answer to Question 2

correct: a


lidoalex

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Reply 2 on: Jul 24, 2018
Wow, this really help

jackie

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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