During method validation, you evaluated the trueness of a measurement procedure using a reference material; the mean and

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During method validation, you evaluated the trueness of a measurement procedure using a reference material; the mean and

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During Method Validation You Evaluated The Trueness Of A Measurement Procedure Using A Reference Material The Mean And 1
During Method Validation You Evaluated The Trueness Of A Measurement Procedure Using A Reference Material The Mean And 1 (36.26 KiB) Viewed 40 times
Please show the calculation and explain a bit.
During method validation, you evaluated the trueness of a measurement procedure using a reference material; the mean and standard deviation from FIVE(5) repeated measurements were found to be 100 mg kg-¹ and 4.47 mg kg-¹. Is there any statistical evidence of inaccuracy at significance level of 0.05 if the reference value was (108 ± 2) mg kg-¹? Given that k = 2, tc = 2.776.
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