The following results wereobtained in the analysis of bloodsample for calcium content inppm( 0.234, 0.243, 0.268,0.45,0.345) the standard deviation,CV % is ,and RSD in pptrespectivly is

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( 0.234, 0.243, 0.268, 0.45, 0.345) the standard deviation, CV % is ,and RSD in ppt respectivly is

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter8: Sampling, Standardization, And Calibration

Section: Chapter Questions

Problem 8.7QAP

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Question

The following results were
obtained in the analysis of blood
sample for calcium content in
ppm
( 0.234, 0.243, 0.268,0.45,
0.345) the standard deviation,
CV % is ,and RSD in ppt
respectivly is

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