When your professor keeps track of your daily attendance in class, it is a type of physiological ...

When your professor keeps track of your daily attendance in class, it is a type of physiological measure.
 
  Indicate whether the statement is true or false

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_________ occur when participants improve performance due to subsequent experiences on the same task.
 
  a. Rehearsal effects
  b. Preparation effects
  c. Routine effects
  d. Practice effects

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The Internet is always a good source of information for researchers.
 
  Indicate whether the statement is true or false

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Split-half method is a measure of validity in which a measure is divided into half and the two halves are compared.
 
  Indicate whether the statement is true or false

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If you and a friend watched an episode of Family Guy separately and counted the number of violent acts, you are likely to get different counts. Which threat to internal validity explains these results?
 
  a. attrition
  b. instrumentation
  c. testing
  d. diffusion of treatment