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2 cards from this section. Quick, good the night before a test.
What is the difference between accuracy and precision?
Think about what it means to hit the target.
What does QA stand for?
Consider what you would call a system to ensure quality.
What does QA stand for in environmental analysis?
Think about systems in place to ensure quality.
Is a confidence interval supposed to give a single fixed value?
Remember, it's about a range, not just one value.
Project an environmental study aiming to monitor water quality in a local river over six months. Discuss how you would implement QA/QC protocols to ensure data integrity.
Think about location, timing, and sampling consistency.
Analyze a hypothetical situation where an environmental consultant's data is challenged in court. What QA/QC processes should they have documented to support their claims?
Consider what evidence would stand up in a legal environment.
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