Convergence, Probability, Cumulative Distribution, Statistics, Editors Pick.
against {Heads, Tails}, is continuous in nature and infinite in size. The range of a random variable is a set of values which are often encoded versions of things you care about in the physical world that you inhabit. Consider for example, the random variable X_3 in the sequence X_1, X_2,X_3,…,X_n.