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Author Question: The test statistic for goodness of fit has a chi-square distribution with k - 1 degrees of freedom ... (Read 82 times)

madam-professor

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on: Jun 24, 2018
The test statistic for goodness of fit has a chi-square distribution with k - 1 degrees of freedom provided that the expected frequencies for all categories are
 a. 5 or more.
 b. 10 or more.
  c. k or more.
 d. 2k.

Question 2

What queue discipline is assumed by the waiting line models presented in the textbook?
 a. first-come first-served.
  b. last-in first-out.
  c. shortest processing time first.
  d. No discipline is assumed.


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ecox1012

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

a

Answer to Question 2

a


madam-professor

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

Kedrick2014

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Reply 3 on: Yesterday
Excellent

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