Книга: Random variable: Mathematics, Probability Theory, Game of Chance, Stochastic, Experiment, Probability, Measure, Random Variate, Probability Density Function, Sample Space

High Quality Content by WIKIPEDIA articles! In mathematics, random variables are used in the study of probability. They were developed to assist in the analysis of games of chance, stochastic events, and the results of scientific experiments by capturing only the mathematical properties necessary to answer probabilistic questions. Further formalizations have firmly grounded the entity in the theoretical domains of mathematics by making use of measure theory. The language and structure of random variables can be grasped at various levels of mathematical fluency. Beyond an introductory level, set theory and calculus are fundamental. The concept of a random variable is closely linked to the term 'random variate': a random variate is a particular outcome of a random variable.