Theorem 6.2.1. Discrete Uniform Distribution.
Assume outcomes in \(R\) = {1, 2, 3, ..., n} are equally likely. Then, the probability function for the discrete uniform variable \(X\) is
\begin{equation*}
f(x) = \frac{1}{n}
\end{equation*}
for \(x \in R\text{.}\)