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Author Question: If the forecast errors are autocorrelated, this is a good indication that the model has been ... (Read 33 times)

HudsonKB16

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on: Jun 24, 2018
If the forecast errors are autocorrelated, this is a good indication that the model has been specified correctly.
 
  Indicate whether the statement is true or false

Question 2

In a second-order polynomial regression model, the regression coefficient, B2, will be positive if the parabola opens downward and negative when the parabola opens upward.
 
  Indicate whether the statement is true or false


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shewald78

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

FALSE

Answer to Question 2

FALSE


HudsonKB16

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

peter

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Reply 3 on: Yesterday
Wow, this really help

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