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Author Question: A positive z score must always yield a percentile which is a. above 50 b. below 50 c. between ... (Read 18 times)

dalyningkenk

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A positive z score must always yield a percentile which is
 
  a. above 50
  b. below 50
  c. between 40 and 60
  d. above 100

Question 2

A t-test is generally used to analyze data with _____ level(s), and an ANOVA is generally used to analyze data with _____ level(s).
 
  a. less than two; more than two
  b. one; one or more
  c. two; more than two
  d. more than two; two



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huda

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Answer to Question 1

a

Answer to Question 2

c





 

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