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Author Question: Insignificant variables in a multiple regression model can be removed using ________. A) ... (Read 92 times)

nmorano1

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on: Jun 24, 2018
Insignificant variables in a multiple regression model can be removed using ________.
 
  A) step-wise regression
  B) dummy variables
  C) the Durbin-Watson statistic
  D) linear extrapolation

Question 2

In a two-way ANOVA analysis with more than one observation per cell, the F ratio for the error cannot be calculated.
 
  Indicate whether the statement is true or false
Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5th Edition
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mistyjohnson

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

A

Answer to Question 2

TRUE


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