How are random variables generally identified (i.e., what notation is used to identify a random variable)?

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How are random variables generally identified (i.e., what notation is used to identify a random variable)?

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Answer 1 · 2015-07-17T09:16:05

A random variable is usually denoted by capital letters #X, Y, Z#.

Explanation:

Capital letters such as #X, X_1, Y# are used to denote random variables, while lower case letters #x, x1, y, are used to denote their corresponding values.

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How are random variables generally identified (i.e., what notation is used to identify a random variable)?

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