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Author Question: A scatter plot on which the array of points goes from upper left to lower right, indicates a. a ... (Read 82 times)

altibaby

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on: Jun 20, 2018
A scatter plot on which the array of points goes from upper left to lower
  right, indicates
 
  a. a positive correlation
  b. a negative correlation
  c. a zero correlation
  d. all of these, depending on the strength of the correlation

Question 2

For question 87, should Ho be rejected as a two-tail t? If
  rejected, state the alpha level.
 
  What will be an ideal response?


Expo

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Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

Fail to reject


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