Author Question: Between two negative z scores there must always be a. fewer than 50 of the cases b. more than 50 ... (Read 32 times)

HudsonKB16

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Between two negative z scores there must always be
 
  a. fewer than 50 of the cases
  b. more than 50 of the cases
  c. exactly 50 of the cases
  d. none of these, since 0 must always fall between negative z scores

Question 2

When summarizing a data set with the median, the _____ should be provided as a measure of variability.
 
  a. range
  b. standard deviation
  c. variance
  d. We do not have enough information to decide.



shailee

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Answer to Question 1

a

Answer to Question 2

a Page2: 51-52



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