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Author Question: Whenever the value of the standard deviation is positive, then a. the z score must be positive ... (Read 44 times)

panfilo

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on: Jun 20, 2018
Whenever the value of the standard deviation is positive, then
 
  a. the z score must be positive
  b. the percentile must be greater than 50
  c. the raw score must be above the mean
  d. none of these, since the standard deviation is always positive

Question 2

Whenever the value of the z score is positive, then
 
  a. the percentile must be greater than 50
  b. the raw score must be greater than the mean
  c. neither of these, since the z score is always positive
  d. both a and b, but not c


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Meganchabluk

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

d

Answer to Question 2

d


panfilo

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Reply 2 on: Jun 20, 2018
Gracias!

patma1981

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

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