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What is Expected Monetary Value mean?
In probability theory, the expected value of a random variable X {\displaystyle X} , often denoted E ( X ) {\displaystyle \operatorname {E} (X)} , E [ X ] {\displaystyle \operatorname {E} [X]} , or E X {\displaystyle EX} , is a generalization of the weighted average, and is intuitively the arithmetic mean of a large number of independent realizations of X {\displaystyle X} . The expectation operator E {\displaystyle \operatorname {E} } is also commonly stylized as E {\displaystyle E} or E {\displaystyle \mathbb {E} } . The expected value is also known as the expectation, mathematical expectation, mean, average, or first moment. Expected value is a key concept in economics, finance, and many other subjects.
By definition, the expected value of a constant random variable X = c {\displaystyle X=c} is c {\displaystyle c} . The expected value of a random variable reference
Posted on 18 Dec 2024, this text provides information on Miscellaneous in Accounts and Finance related to Accounts and Finance. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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