نتایج جستجو برای: geometric random variable
تعداد نتایج: 608815 فیلتر نتایج به سال:
nowadays in trade and economic issues, prediction is proposed as the most important branch of science. existence of effective variables, caused various sectors of the economic and business executives to prefer having mechanisms which can be used in their decisions. in recent years, several advances have led to various challenges in the science of forecasting. economical managers in various fi...
the main purpose of this note is to establish some bounds in poisson approximation for row-wise arrays of independent geometric distributed random variables using the operator method. some results related to random sums of independent geometric distributed random variables are also investigated.
• Skip lists are an alternative to tries and digital search trees. For each data, a geometric random variable defines the number of pointers that it contributes to the data structure. (The data structure is non-deterministic and is randomly constructed using a geometric random variable.) These pointers are then connected in a specific way that makes access to the data manageable. The analysis l...
the main objective in sampling is to select a sample from a population in order to estimate some unknown population parameter, usually a total or a mean of some interesting variable. a simple way to take a sample of size n is to let all the possible samples have the same probability of being selected. this is called simple random sampling and then all units have the same probability of being ch...
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