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Author Question: Anytime a z score yields a percentile which is greater than 50, then a. the z score must be ... (Read 67 times)

APUS57

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on: Jun 20, 2018
Anytime a z score yields a percentile which is greater than 50, then
 
  a. the z score must be positive
  b. the raw score must be higher than the mean
  c. the z score must be greater than 0
  d. all of these

Question 2

The sum of deviation values for a data set is equal to _____.
 
  a. 0
   b. 1
   c. N
   d.


wshriver

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Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

a


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