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Author Question: The output above shows that Buyer A generally values brightness more than bulb life, whereas Buyer B ... (Read 64 times)

anshika

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The output above shows that Buyer A generally values brightness more than bulb life, whereas Buyer B generally has the opposite preference.
 
 Indicate whether the statement is true or false

Question 2

The extent to which a change in one variable corresponds systematically to a change in another is called _____.
 a. spurious association
  b. significance
  c. covariance
  d. standardized coefficient



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Ptupou85

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Answer to Question 1

F
The output shows the reverse; Buyer A generally prefers longer bulb life, whereas Buyer B generally prefers a brighter bulb.

Answer to Question 2

C




anshika

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Reply 2 on: Jun 29, 2018
Gracias!


rachel

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Reply 3 on: Yesterday
Excellent

 

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