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Author Question: The null hypothesis when using the Z-test for the differences between the proportions of two groups ... (Read 94 times)

ENagel

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on: Jun 28, 2018
The null hypothesis when using the Z-test for the differences between the proportions of two groups is that ___________________ _.
 Fill in the blank(s) with correct word

Question 2

A positioning statement will __________ customers who are not addressed in the statement.
 a. be used by
  b. have no meaning to
  c. encourage purchases by
  d. be confusing to


dudman123

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Reply #1 on: Jun 28, 2018
Answer to Question 1

1 = 2

Answer to Question 2

b


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