Relative standard deviation of the mean

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Reference no: EM132851097

Replicate samples of a silver alloy are analyzed and determined to contain 95.67, 95.61, 95.71, and 95.60% Ag.

Calculate

(a) the standard deviation,

(b) the standard deviation of the mean, and

(c) the relative standard deviation of the mean (in percent) of the individual results.

Reference no: EM132851097

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