本专科-数学与应用数学-概率论在投资理财方面的应用

2024年4月2日发(作者：中专对口升学数学试卷)

概率论在投资理财方面的应用

摘要

企业做出一个决策尤其是在投资方面的决策时，要分析定量，这个工程主要

利用了概率分析的方法。投资时候所要面临的风险可以通过这一方法预估出来。

最终可以制定一套安全的方案。本文从该课题的研究背景和意义入手，首先详细

分析了概率统计模型在投资决策中的应用，分析了数学期望和方差的有关利用、

保险中采用的定率，最大经济利益和福利活动中存在的概率这四个问题。通过以

上的分析反现了概率分析在整个决策中有着关键性的作用。

关键词：概率论；投资；理财

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Abstract

Investment decision-making in the enterprise，need by using statistical methods

for quantitative analysis，risk assessment of enterprise investment face through

probabilistic decision model，so as to choose the investment scheme

paper from the research background and the meaning of，first detailed analysis of the

application of probability and statistics model in investment decision，then from the

application，mathematical expectation and variance of the law of large number of

applications，in the insurance industry applications and probability in solving the

maximum economic profit on the problems in four aspects in the welfare lottery

application and analysis of the application of the method of probability and statistics

in economic management in decision making.

Keywords：probability theory；investment；financing

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