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Author Question: A high coefficient of determination (R2 ) implies that the regression model will be a good predictor ... (Read 39 times)

panfilo

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on: Jun 24, 2018
A high coefficient of determination (R2 ) implies that the regression model will be a good predictor for future values of the dependent variable given the value of the independent variable.
 
  Indicate whether the statement is true or false

Question 2

In a chi-square contingency analysis, when expected cell frequencies drop below 5, the calculated chi-square value tends to be inflated and may inflate the true probability of ________ beyond the stated significance level.
 
  A) committing a Type I error
  B) committing a Type II error
  C) Both A and B
  D) All of the above


kingdude89

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

FALSE

Answer to Question 2

A


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