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Author Question: If the correlation of variables is close to 0, then we expect to see: a. an upward sloping cluster ... (Read 68 times)

dbose

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on: Jun 24, 2018
If the correlation of variables is close to 0, then we expect to see:
 a. an upward sloping cluster of points on the scatterplot
  b. a downward sloping cluster of points on the scatterplot
  c. a cluster of points around a trendline on the scatterplot
  d. a cluster of points with no apparent relationship on the scatterplot
  e. no explanation of how the scatterplot looks based on the correlation

Question 2

Multicollinearity is present if the dependent variable is linearly related to one of the explanatory variables.
  Indicate whether the statement is true or false


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joanwhite

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

d

Answer to Question 2

F


dbose

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Reply 2 on: Jun 24, 2018
Gracias!

essyface1

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Reply 3 on: Yesterday
Excellent

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