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graciecelestee graciecelestee
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6 years ago
Which of the following about Cronbach's alpha is not true?
 
  a. It is an index of the extent to which different subparts of an instrument reliably measure the critical attribute.
  b. It is an estimate of how much true score is present in an obtained score.
  c. Its values can range from .00 to 1.00.
  d. The lower its value, the more reliable the instrument is.
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kburkekburke
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6 years ago
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Good timing, thanks!
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Thanks for your help!!
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Helped a lot
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