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Home Q & A Board Science-Related Homework Help Psychology
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hay456 hay456
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6 years ago
Dr. Sandifer administers her test to a large group of high school seniors. She then administers the same test two weeks later to the same group and finds a high correlation between the first and second scores. This means that her test ____.
 
  a. is statistically reliable
  b. has predictive validity
  c. has valid norms
  d. is standardized
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DasaheralsDasaherals
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6 years ago
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4 years ago
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Thank you!
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