Symbols:B

Hexadecimal

 * $\mathrm B$ or $\mathrm b$

The hexadecimal digit $11$.

Bernoulli Distribution

 * $X \sim \Bernoulli p$

$X$ has the Bernoulli distribution with parameter $p$.

Binomial Distribution

 * $X \sim \Binomial n p$

$X$ has the Binomial distribution with parameters $n$ and $p$.