Bicarbonate in replicate samples of horse blood was measured four times by each of two methods with

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Bicarbonate in replicate samples of horse blood was measured four times by each of two methods with the following results:

Method 1: 31.40, 31.24, 31.18, 31.43 mM
Method 2: 30.70, 29.49, 30.01, 30.15 mM

(a) Find the mean, standard deviation, and standard uncertainty (= standard deviation of the mean) for each analysis.

(b) Are the standard deviations significantly different at the 95% confidence level?

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Quantitative Chemical Analysis

ISBN: 9781464135385

9th Edition

Authors: Daniel C. Harris

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Question Posted: Jun 24, 2021 08:36 AM

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Bicarbonate in replicate samples of horse blood was measured four times by each of two methods with

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Quantitative Chemical Analysis

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