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【Daily Question】Chemical Analysis Version, 2021.7.16

2021-07-16View Original

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Three parallel measurements were carried out on a certain sample, yielding an average CaO content of 30.6%, while the actual value was 30.3%. Therefore, 30.6% – 30.3% = 0.3%. This value represents 1A. Relative error, B. Relative deviation, C. Absolute error, D. Absolute deviation. The answer is C

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