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$1.99 RES/341 Week 1 DQ 1-4

Found in Mathematics: Statistics
Chapter 1, # 0
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danielandjohn
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What is the reliability of a measurement? What is the validity of a measurement? Can a measurement be valid if it is not reliable? Explain.

 

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RES/341 Week 1 DQ 1-4
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  • Posted on Aug. 21, 2012 at 09:47:10AM
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Preview: ... sure. In other words, it is the degree to which your instrument measures the same way each time it is used under the same conditions with the same subjects. Test/retest is one of the more conser ...
The full tutorial is about 167 words long .