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Author Question: The sampling distribution of the F statistic is _____ . a. positively skewed b. negatively ... (Read 66 times)

lbcchick

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The sampling distribution of the F statistic is _____ .
 
  a. positively skewed
  b. negatively skewed
  c. normal
  d. symmetrical around a mean of zero

Question 2

A study has found a negative correlation between a person's income and his or her blood
  pressure. This study indicates that _____ .
 
  a. income and blood pressure are not related
  b. higher income is associated with higher blood pressure
  c. as income increases, blood pressure tends to increase also
   d. higher income is associated with lower blood pressure



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mirabriestensky

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Answer to Question 1

A

Answer to Question 2

D




lbcchick

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Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)


kusterl

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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