Q_The following results were obtained in the replicate determination of the lead content of a blood sample (0.752, 0.756, 0.752, 0.751 and 0.760 )ppm. Calculate the mean, standard deviation, relative standard deviation%, median, variance and

Q_The following results were obtained in the replicate determination of the lead content of a blood sample (0.752, 0.756, 0.752, 0.751 and 0.760 )ppm. Calculate the mean, standard deviation, relative standard deviation%, median, variance and

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter8: Sampling, Standardization, And Calibration

Section: Chapter Questions

Problem 8.27QAP

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Question

Q_The following results were obtained in
the replicate determination of the lead
content of a blood sample
(0.752, 0.756, 0.752, 0.751 and
0.760 ) ppm. Calculate the mean, standard
deviation, relative standard
deviation%, median, variance and
confidence limits at t=1.9 of this set of
data.

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