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Author Question: To use contingency analysis for numerical data, which of the following is true? A) Contingency ... (Read 129 times)

cnetterville

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on: Jun 24, 2018
To use contingency analysis for numerical data, which of the following is true?
 
  A) Contingency analysis cannot be used for numerical data.
  B) Numerical data must be broken up into specific categories.
  C) Contingency analysis can be used for numerical data only if both variables are numerical.
  D) Contingency analysis can be used for numerical data only if it is interval data.

Question 2

If the R-squared value for a regression model is high, the regression model will necessarily provide accurate forecasts of the y variable.
 
  Indicate whether the statement is true or false


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DylanD1323

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

B

Answer to Question 2

FALSE


cnetterville

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Reply 2 on: Jun 24, 2018
Gracias!

Dinolord

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Reply 3 on: Yesterday
Wow, this really help

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