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Author Question: The techniques used on ordinal data are based on ranking procedures. We call these ... (Read 98 times)

lunatika

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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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Answer to Question 1

nonparametric

Answer to Question 2

C




ky860224

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