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Author Question: The method for determining the number of degrees of freedom for the chi-square distribution depends ... (Read 113 times)

chandani

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on: Jun 24, 2018
The method for determining the number of degrees of freedom for the chi-square distribution depends on the type of test being done.
 
  Indicate whether the statement is true or false

Question 2

Determine the marginal probability distributions of X and Y.
 
  What will be an ideal response?


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Jane

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

TRUE

Answer to Question 2

x 1 2 3
P(x) 0.5 0.3 0.2

y 1 2 3
P(y) 0.6 0.3 0.1


chandani

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

ebonylittles

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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