Author Question: Under the normal curve, if a given raw score falls at the 84th percentile, then its equivalent z ... (Read 65 times)

Kikoku

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Under the normal curve, if a given raw score falls at the 84th percentile,
  then its equivalent z score must be equal to
 
  a. the mean
  b. 0
  c. + 1
  d. + 2

Question 2

Whenever we are given information regarding equality versus non-equality,
  greater than or less than, but not how much greater or less, the data form is
 
  a. nominal
  b. ordinal
  c. interval
  d. the concept of greater than can never be scaled



iceage

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Answer to Question 1

c

Answer to Question 2

b



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