Author Question: In comparing the difference of the means between two groups, the null hypothesis can also be stated ... (Read 41 times)

WWatsford

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In comparing the difference of the means between two groups, the null hypothesis can also be stated as ____.
 a. 1 - 2 = 0
  b. 1 + 2 = 0
  c. 1 x 2 = 0
  d. 1 / 2 = 0

Question 2

Marketers and senior managers like to see graphical depictions of where their brands and their competitors' brands are in their customers' minds. What are these called?
 a. histograms
  b. perceptual maps
  c. genograms
  d. position charts



KKcool

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Answer to Question 1

A

Answer to Question 2

b



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