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Author Question: Which of the following has an F distribution? a. (n - 1)S/ b. S1/S2 c. (n - 1)S1/S2 ... (Read 51 times)

dollx

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Which of the following has an F distribution?
 a. (n - 1)S/
  b. S1/S2
  c. (n - 1)S1/S2
  d.

Question 2

Which of the following has a chi-square distribution?
 a. (n - 1)2/S2
  b. (n - 2)2/S2
  c. (n - 1)S/
  d. (n - 1)S2/2



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cici

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Answer to Question 1

D

Answer to Question 2

D




dollx

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Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)


xiaomengxian

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Reply 3 on: Yesterday
:D TYSM

 

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