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Title: Tutorial (Accuracy, Precision and Erros)
Description: For university students.
Description: For university students.
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Tutorial (Accuracy, Precision and Erros)
1
...
If your measurements are consistently close to each other but differ significantly from the
known concentration of the protein, would you say your results are more accurate or more
precise? Explain why and discuss how you would improve the situation
...
In a clinical laboratory, different technicians perform the same assay on identical samples
but obtain slightly different results
...
3
...
(i)
(ii)
How would you categorize the method's accuracy and precision? Explain why
...
A biotechnology company is evaluating the performance of two different analytical
methods for detecting a biomarker in blood samples
...
Method B gives highly consistent results but is often far from the true value
...
A researcher notices that their results are both highly precise and highly accurate when
working in the morning but become more variable and less accurate when working in the
afternoon
...
When conducting a PCR (polymerase chain reaction) experiment, the amplification results
seem to vary slightly each time despite following the same protocol, while another set of
results from a different machine consistently shows a lower yield
Title: Tutorial (Accuracy, Precision and Erros)
Description: For university students.
Description: For university students.