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文[1]:“标准正态分布 N(0,1)在正确评估学生学习成绩中的应用”涉及数理统计学基本概念,有些问题,与之商榷。 1 文[1]说:“如考试分数X看成是一个
[1]: “The application of the standard normal distribution N(0,1) in the correct assessment of students’ academic performance” involves the basic concept of mathematical statistics, and some questions are discussed. 1 The article [1] states: "If the test score X is seen as a