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Author Question: The symbol represents the _____ . a. mean of a sample b. mean of a population c. standard ... (Read 145 times)

DyllonKazuo

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The symbol  represents the _____ .
 
  a. mean of a sample
   b. mean of a population
  c. standard deviation of a sample
  d. standard deviation of a population

Question 2

In a normal distribution, what proportion of scores fall within the interval between the
  mean and the highest value in the distribution?
 
  a. .250
   b. .500
  c. .750
  d. Cannot determine from the information given



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zhanghao

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Answer to Question 1

B

Answer to Question 2

B




DyllonKazuo

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


bulacsom

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Reply 3 on: Yesterday
Excellent

 

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