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Exam (elaborations)
FDNS 5040 exam 2 questions and answers
FDNS 5040 exam 2 questions and answers 
 
 
a valid measure - ANSWERS -one that measures what it claims to measure and it is both reliable and accurate 
 
what to consider when measurements involve abstract or subjective phenomena? - ANSWERS -content, construct, convergent, discriminate, predictive, criterion-related and face VALIDITY 
 
 
(these are different measures of validity) 
 
validity assessment for binary variables involves: - ANSWERS -- sensitivity 
- specificity 
- predictive valu...
Exam (elaborations)
Fdns 5040 Exam|Verified|With Guaranteed Accurate Answers
PopularFDNS 5040 EXAM 
FDNS 5040 EXAM|VERIFIED|WITH GUARANTEED ACCURATE ANSWERS 
 
 
Objective of screening - Accurate Answerto test large numbers of persons for 1+ diseases or risk factors in a community setting or a voluntary basis with little or no direct financial cost to the person being screened 
 
Example of screening - Accurate AnswerTB test 
 
How does the public health field recognize the importance of screening programs? - Accurate Answerfor secondary prevention of morality and morbidity 
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