discrete probability distribution

基本解釋

A class of discrete type random variable probability distributions, called negative geometric distribution and negative hypergeometric distribution, are discussed.
本文研究了一類離散型隨機(jī)變量的概率分布，稱之為負(fù)幾何分布和負(fù)超幾何分布。
Introduced is this paper are the probability differential method and the unify way of calculating the probability distribution of the continuous type and that of the discrete type.
本文通過引進(jìn)“概率元”，把連續(xù)型和離散型兩類求概率分布的方法統(tǒng)一起來，建立起“概率元法”的理論及其計(jì)算方法。
The variation of discrete steps to the probability distribution is shown graphically that the too much or too little the discrete steps, the random error of the percentage probability will increase.
本例圖示機(jī)率分布隨離散梯階數(shù)之變化，顯示離散梯階數(shù)過多或過少，機(jī)率密度分布之隨機(jī)變動(dòng)誤差會(huì)變大。