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Author Question: A z score represents a. the mean score in a sampling distribution. b. the distance of a score ... (Read 143 times)

Charlie

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on: Jun 19, 2018
A z score represents
 
  a. the mean score in a sampling distribution.
  b. the distance of a score from the median.
  c. the distance of a score from the mean of the variable in standard deviation units.
  d. the distance of the mean minus the standard deviation.

Question 2

The difference between a person's score on the variable (x) minus the mean of the variable is known as the
 
  a. confidence interval.
  b. mean deviation.
  c. degrees of freedom.
  d. margin of error.


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coyin

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

c

Answer to Question 2

b


Charlie

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Reply 2 on: Jun 19, 2018
Excellent

diana chang

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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