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Author Question: Mean absolute deviation (MAD) is the average of the squared deviations. a. True b. False ... (Read 48 times)

tiara099

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on: Jun 24, 2018
Mean absolute deviation (MAD) is the average of the squared deviations.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

A condition of using the chi-squared test statistic for testing the variance is that the population random variable have a normal distribution.
  Indicate whether the statement is true or false


aadams68

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

FALSE

Answer to Question 2

T


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