## 指数分布与几何分布的关系探讨

To Explore The Relationship Between The Exponential Distribution And Geometric Distribution
Abstract: In recent years, due to the literature which explore geometric distribution and exponential distribution is extremely rare but the role of exponential distribution and geometry distribution in scientific production should not be underestimated. So based on the history of previous studies, this paper studies the properties of exponential distribution and geometric distribution beginning with the basic concept and nature.  The concept of exponential distribution and geometric distribution, expectation and variance, order statistics are compared. Then, this paper consider the exponential distribution and geometric distribution have different influences in real life applied field, all aspects of the exponential distribution and geometric distribution were compared，then according to the exploration of their nature and distribution some important conclusions drawn between them.
Keywords: Exponential distribution ;Geometric distribution; Nature; Relationship

§1.1指数分布     4
§1.2 几何分布    5
§1.3 指数分布与几何分布的含义关系    6

§2.1 指数分布的矩    6
§2.2几何分布的矩及与指数分布矩的关系    8

§3.1指数分布的顺序统计量    9
§3.2几何分布的顺序统计量    10
§3.3 指数分布与几何分布顺序统计量的关系    11

§4.1 指数分布的实际应用    12
§4.2 几何分布的实际应用    13
§4.3 指数分布与几何分布在应用中的关系    13

------分隔线----------------------------