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Author Question: A decision support system concentrates on the design of a. data, model, and dialog systems. b. ... (Read 214 times)

EAugust

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A decision support system concentrates on the design of
 a. data, model, and dialog systems.
  b. preformatted reports.
  c. new products.
  d. marketing strategies.
  e. marketing tactics.

Question 2

Which statistical technique should you use to answer the question: Is there a significant relationship between
  education level (a four-category ordinal variable) and whether or not consumers are aware that Firestone is a brand
  of tires?
 a. Multiple regression analysis
  b. Pearson correlation coefficient
  c. Chi-square test
  d. Simple regression analysis
  e. None of the above.



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asdfghjkl;

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Answer to Question 1

a

Answer to Question 2

c





 

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