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Author Question: The techniques used on ordinal data are based on ranking procedures. We call these ... (Read 55 times)

lunatika

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on: Jun 24, 2018
The techniques used on ordinal data are based on ranking procedures. We call these ___________________ _ techniques.
 Fill in the blank(s) with correct word

Question 2

Which of the following tests is appropriate for nominal data if the problem objective is to compare two populations and there are exactly 2 categories?
 a. The z-test for the difference of two proportions, p1 - p2.
  b. The chi-squared test of a contingency table.
  c. Both a and b.
  d. None of these choices.


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ky860224

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

nonparametric

Answer to Question 2

C


lunatika

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Reply #2 on: Jun 24, 2018
Thank you :)


ky860224

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Reply #3 on: Jun 24, 2018
Happy to help you


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