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Author Question: In multiple regression, to test H0 : 1 = 2 = = k = 0, a t-statistic with n - K degrees of ... (Read 143 times)

WWatsford

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on: Jun 24, 2018
In multiple regression, to test H0 : 1 = 2 =       = k = 0, a t-statistic with n - K degrees of freedom is used.
 
  Indicate whether the statement is true or false

Question 2

Find the marginal distribution of X. What does this distribution tell you?
 
  What will be an ideal response?


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kiamars2010

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

FALSE

Answer to Question 2

The marginal distribution of X is:
P(X = 0 ) = 0.28, P(X = 1 ) = 0.22, P(X = 2 ) = 0.26, P(X  3 ) = 0.24
This distribution indicates the likelihood of observing a particular number of customers in the regular checkout line.


WWatsford

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

sarah_brady415

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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