Author Question: If we want to perform a one-tail test for differences between two populations of nominal data with ... (Read 46 times)

jc611

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If we want to perform a one-tail test for differences between two populations of nominal data with exactly two categories, we must employ the z-test of p1 - p2.
  Indicate whether the statement is true or false

Question 2

Which type of data involves real numbers?
 a. Nominal data c. Ordinal data
  b. Interval data d. None of these choices.



tjayeee

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Answer to Question 1

T

Answer to Question 2

B



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