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Author Question: What would the scatter plot show for data that produce a Pearson correlation of r = +.88? a. ... (Read 113 times)

Davideckstein7

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on: Jun 19, 2018
What would the scatter plot show for data that produce a Pearson correlation of r = +.88?
 
  a. points clustered close to a line that slopes up to the right
 b. points clustered close to a line that slopes down to the right
 c. points widely scattered around a line that slopes up to the right
  d. points widely scattered around a line that slopes down to the right

Question 2

The most commonly used descriptive statistics for a set of numerical scores are the mean and the ____.
 
  a. range
 b. standard deviation
  c. mode
 d. median


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adf223

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Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

b


Davideckstein7

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Reply 2 on: Jun 19, 2018
Excellent

peter

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Reply 3 on: Yesterday
Gracias!

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