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Author Question: In a simple linear regression problem including n = 10 observations, which of the following table ... (Read 62 times)

sam.t96

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on: Jul 24, 2018
In a simple linear regression problem including n = 10 observations, which of the following table values would be appropriate for a 95 confidence interval estimation for the average value of y?
 a. 2.228
  b. 2.262
  c. 2.306
  d. 1.860
  e. 18.60

Question 2

Which of the following statements is false regarding the residuals in simple linear regression model?
 a. They sum to 0.
  b. They have a mean of 0.
  c. They have a standard deviation of 1.
  d. None of these.
  e. All of these.


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JCABRERA33

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

C

Answer to Question 2

C


sam.t96

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Reply #2 on: Jul 24, 2018
Thanks


JCABRERA33

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Reply #3 on: Jul 24, 2018
Welcome :)


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