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近年来统计学的应用越来越广泛,现实生活中的很多问题都可以通过统计方法进行分析和预测,经济和统计相接合已经形成了一门学科,人们已经对其进行了很深入的研究。
In recent years, the application of statistics has become more and more widespread. Many problems in real life can be analyzed and predicted through statistical methods. The combination of economy and statistics has formed a discipline, and people have conducted deep research on it.