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Author Question: The measure that examines the location or position of a value relative to the mean of the ... (Read 84 times)

s.tung

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on: Jun 24, 2018
The measure that examines the location or position of a value relative to the mean of the distribution is called a:
 
  A) mean score.
  B) y-score.
  C) z-score.
  D) relative score.

Question 2

Let the random variable Z follow a standard normal distribution. Find P(-2.21 < Z < 0).
 
  A) 0.9864
  B) 0.4864
  C) 0.0136
  D) 0.5136


Heffejeff

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Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

B


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