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Author Question: A test of independence is to be performed. The table has 4 rows and 5 columns. What would the ... (Read 113 times)

leo leo

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on: Jun 24, 2018
A test of independence is to be performed. The table has 4 rows and 5 columns. What would the degrees of freedom be?
 
  A) 20
  B) 15
  C) 12
  D) 9

Question 2

For the uniform probability distribution, the mean and standard deviation can be calculated by knowing the maximum and minimum values of the random variable.
 
  Indicate whether the statement is true or false


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SamMuagrove

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

C

Answer to Question 2

TRUE


leo leo

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Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

scottmt

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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