Binomial Distribution
$X \sim Bin(n, p)$

$n=$ $p=$

Inference method:

CI for $p$:


This applet computes probabilities for the binomial distribution: $$X \sim Bin(n, p)$$


To compute a probability, select $P(X=x)$ from the drop-down box, enter a numeric $x$ value, and press "Enter" on your keyboard. The probability $P(X=x)$ will appear in the pink box. Select $P(X \leq x)$ from the drop-down box for a left-tail probability (this is the cdf).