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Author Question: If one calculates r for a set of data and r equals 0.84, one can be certain that the relationship ... (Read 74 times)

LCritchfi

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on: Jun 19, 2018
If one calculates r for a set of data and r equals 0.84, one can be certain that the relationship between the variables is not spurious.
 
  Indicate whether the statement is true or false

Question 2

Restricting the range of either X or Y will generally lower the correlation between the variables.
 
  Indicate whether the statement is true or false


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sarah_brady415

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

F

Answer to Question 2

T


LCritchfi

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Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it

xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

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