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Author Question: Which statement regarding construct validity of a measurement instrument is accurate? 1. It is ... (Read 35 times)

ahriuashd

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Which statement regarding construct validity of a measurement instrument is accurate?
 
  1. It is established by complex statistical procedures.
  2. It is used to determine that items on the tool adequately represent conceptual definitions of variables in the study.
  3. It is concerned with the ability of an instrument to predict behavior of subjects in the future.
  4. It is the measurement of a variable that is not directly observable.

Question 2

Which statement most accurately describes the relationship between reliability and validity of a measurement instrument?
 
  1. A measure cannot be reliable unless it is valid.
  2. As reliability increases, validity decreases.
  3. A measure cannot be valid unless it is reliable.
  4. As validity increases, reliability decreases.


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Hdosisshsbshs

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ahriuashd

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Reply 2 on: Jul 8, 2018
YES! Correct, THANKS for helping me on my review


bulacsom

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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