【Daily Question】Chemical Analysis Version, 3.9.2021
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This post was last edited by zjp on 2021-3-9 08:32. Multiple-choice question: From a commercial perspective, what is the main purpose of sampling? A. Verify whether the sample complies with the contract requirements. B. Check whether harmful substances leaked during production exceed the allowable limits. C. Verify compliance with the contract requirements. D. Ensure the quality of product sales to meet customer requirements. Answers: ACD
It’s all ACD, right? If it’s a single-choice question, choose D
This post was last edited by Yang Qing on 2021-3-9 09:43. As for BCD, I think option A is not chosen because the goal is not to ensure that individual samples are qualified, but rather that the quality of the entire batch meets the requirements. The reason for choosing B is probably sampling in process control……