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Author Question: Approximate the percentage of these Internet users who are married.[br][br][b][color=red]Question ... (Read 107 times)

V@ndy87

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on: Jun 24, 2018
Approximate the percentage of these Internet users who are married.

Question 2

In regression analysis, the coefficient of determination R2 measures the amount of variation in y that is:
 a. caused by the variation in x.
  b. explained by the variation in x.
  c. unexplained by the variation in x.
  d. None of these choices.


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ricroger

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Reply #1 on: Jun 24, 2018
Answer to Question 1

Approximately 69

Answer to Question 2

B


V@ndy87

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Reply 2 on: Jun 24, 2018
Gracias!

vickybb89

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Reply 3 on: Yesterday
Excellent

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