小概率原理及其應(yīng)用

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中文摘要：
眾所周知，概率論是數(shù)學(xué)中非常重要的一個分支，而小概率原理則又是概率論中非常重要的一個內(nèi)容。研究好，利用好小概率事件對我們實際生活具有非常重要的意義。本文從以下幾個方面展開，首先介紹概率論的起源以及小概率事件的定義，還有小概率事件與不可能事件之間的聯(lián)系與區(qū)別。接下來，介紹小概率原理及其推斷方法。然后，通過介紹小概率事件在彩票、日常生活等方面的具體應(yīng)用來說明小概率事件原理的重要性。研究小概率原理對我們?nèi)粘Ｉ詈蛯W(xué)習(xí)具有十分重要的意義。為此，我搜集了一些有關(guān)小概率事件的相關(guān)書籍和論文，就是為了使大家更清楚地了解小概率事件的重要性，讓大家在以后的日常生活中能利用好那些對我們有利的小概率事件，避免那些對我們有害的小概率事件。希望這篇論文在以上幾個方面能起到一定的作用。
關(guān)鍵字：概率論 小概率事件 小概率原理 應(yīng)用



Small probability principle and its application
Abstract：As we all know，probability theory is a very important branch of mathematics while the small probability principle is a very important content in probability theory. Studying well and making good use of small probability events is very important for our real life.From the following several aspects, this paper first introduces the origin of probability theory and the definition of small probability events and the relationships and differences between small probability events and impossible events.Then this paper introduces the probability principle and its inference method. Then, we illustrate the importance of the small probability principle events through the introduction of small probability events in lottery, the specific application of daily life .Studying the small probability principle is of great significance to our daily life and study. To do this, I have collected some books and papers related about small probability events to make people more clearly understand the importance of small probability events.So everybody can make good use of those small probability events in the later daily life which are in our favor and avoid those harmful aspects. I hope this paper can play a role in the several aspects above.
Key word：probability theory、small probability events 、the small probability
principle、application


目錄

引言 1
第一章 概率論與小概率事件 2
1.1概率論的起源 2
1.2概率論的發(fā)展 2
1.3小概率事件與不可能事件 4
第2章 小概率原理及其推斷方法 6
2.1小概率原理 6
2.2小概率事件的推斷方法 9
第3章 小概率原理的應(yīng)用 11
3.1經(jīng)典的小概率事件 11
3.2.在假設(shè)檢驗中的應(yīng)用 11
3.3小概率事件在日常生活中的應(yīng)用 12
3.4小概率事件在保險方面的應(yīng)用 14
3.5小概率事件在彩票方面的應(yīng)用 15
3.6小概率事件在體育中的應(yīng)用 16
3.7小概率事件在制藥方面的應(yīng)用 17
結(jié)論 18
致 謝 19
參考文獻(xiàn) 20