QA/QC II
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| NAS Report | There are big problems, and a lot of people and money are needed to fix them
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| How to deal with the NAS report | Independent forensic science committe
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| Special Dates relating to the NAS committee | 2005- act created
2006- congress decided study will take place
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| 3 services of Discipline Action | 1.)Further improvements to assist law enforcement
2.) Reduce occurrence or wrongful convictions
3.) Homeland security
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| What is the NRC? | National Research Council formed the committee on DNA technology in forensic Science
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| Important dates regarding the NRC? | 1992- issued a report DNA Technology in Forensics
1993- follow up study to address issues
1994- uncertainty and interpretation
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| NRC Tasks (3) | 1.) Accuracy of Laboratory determinations
2.) Accuracy of caluclations based on population-genetics theory
3.) statistical assessments of similarities in DNA profiles
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| What is DNA for Exclusion | Exclusion and failure to exclude
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| Define Exclusion | Declaring 2 DNA samples do not match and did not come from the same individual
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| Ceiling Principle | conservative estimate where variation in allele frequencies among population groups within populations
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| What is the "interim ceiling principle"? | even more conservative, 10%
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| NRC report, what are the technical improvements | Improved quality DNA testing, better equipment, more accurate, experience of DNA analysts, better developed quality systems
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Created by:
evjohns
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