论文部分内容阅读
数据的波动是《数据的分析》一章的重要内容,它是统计学中的基础理论,是学习其他数学知识及其他学科的基础.有关这方面的实际应用问题已成为近几年中考命题
The fluctuation of data is an important part of the chapter of “Data Analysis”, which is the basic theory in statistics and the basis for learning other mathematical knowledge and other disciplines. The practical application in this field has become the mid-term test in recent years