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Author Question: The normal curve is a. symmetrical b. unimodal c. asymptotic to the abscissa d. all of ... (Read 124 times)

dejastew

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The normal curve is
 
  a. symmetrical
  b. unimodal
  c. asymptotic to the abscissa
  d. all of these

Question 2

Which of the following can be a negative number?
 
  a. probability
  b. zobt
  c. standard error of the mean
  d. All of the above can be negative values.



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ansleighelindsey

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Answer to Question 1

d

Answer to Question 2

b




dejastew

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Reply 2 on: Jun 20, 2018
Gracias!


rachel

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Reply 3 on: Yesterday
Excellent

 

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