Should the second analysis be discarded

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The analysis of an acid gas stream from a gas treating plant is known to give an average deviation of 0.5, i.e., hundreds of analyses have verified this fact. In a series of analyses the following results were obtained: 22.5, 24.7, 23.2, 21.9, 22.7, and 22.9. Should the second analysis be discarded based on a 0.95 probability level?

Reference no: EM131061267

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