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Author Question: A study compares the means of two groups in which there are 45 males in Group 1 and 37 females in ... (Read 128 times)

bobbysung

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A study compares the means of two groups in which there are 45 males in Group 1 and 37 females in Group 2 . The degrees of freedom for this study when using the t-test for the difference between means is ____.
 a. 74
  b. 80
  c. 82
  d. 160

Question 2

In analyzing perceptual maps, one question always on the marketer's mind is:
 a. Is my brand optimally segmented?
  b. Is my brand experiencing holes?
  c. Is my brand targeted correctly?
  d. Is my brand optimally positioned?



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janeli1

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Answer to Question 1

B

Answer to Question 2

d





 

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