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claudiawong05 claudiawong05
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6 years ago
The test re-test method is used to assess a test's validity.
 
  Indicate whether the statement is true or false

Question 2

In the classic Kansas City preventive control study (1973) it was found that applying different police patrol strategies had absolutely no impact on crime rates. The dependent variable in this study was based on the crime rates.
 
  Indicate whether the statement is true or false

Question 3

In order to predict whether a certain set of random sample scores could possibly be part of a given population, the researcher could use
 
  a. the z score equivalents of each sample score
  b. the percentile equivalents of each sample score
  c. the one-sample t test
  d. the interdecile range

Question 4

In the classic Kansas City preventive control study (1973) it was found that applying different police patrol strategies had absolutely no impact on crime rates. The independent variable in this study was based on the crime rates.
 
  Indicate whether the statement is true or false
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bpetronickbpetronick
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6 years ago
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