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Author Question: What is the standard error of estimate for a multiple regression equation with two predictor ... (Read 89 times)

Lisaclaire

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on: Jun 20, 2018
What is the standard error of estimate for a multiple regression equation with two predictor variables?
 
  A) the square root of (SSresidual/(n - 2))
  B) the square root of (SSresidual/(n - 3))
  C) the square root of (SSregression/(n - 2))
  D) the square root of (SSregression/(n - 3))

Question 2

When is there a risk of a Type II error?
 
  A) Whenever H0 is rejected
  B) Whenever H1 is rejected
  C) Whenever the decision is fail to reject H0
  D) The risk of a Type II error is independent of the decision from a hypothesis test.


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blakcmamba

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Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

C


Lisaclaire

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Reply 2 on: Jun 20, 2018
Wow, this really help

scottmt

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Reply 3 on: Yesterday
Gracias!

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