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Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
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Naty121 Naty121
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6 years ago
Which of the statements is true, relative to error? (Select all that apply.)
 
  a. True score plus error score equals observed score.
  b. Random error of measurement increases the mean.
  c. The mean of the true measurements is equal to the mean of the observed measurements when there is no systematic error.
  d. No measurement of anything is ever correct.
  e. Measurement error always exists, if a straightforward measurement like counting is made often enough and by enough people.
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Harley0507Harley0507
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6 years ago
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Naty121 Author
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6 years ago
Thanks
Lourd Jenkins
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Yesterday
Thank you, thank you, thank you!
cipcal
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2 hours ago
this is exactly what I needed
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