Tools

Binomial Probability Calculator

Probability of success per trial \(p\)
Number of trials \(n\)
Number of successes \(x\)
Binomial probability \(P(X=x)\)
Cumulative probability \(P(X\lt x)\)
Cumulative probability \(P(X\le x)\)
Cumulative probability \(P(X\gt x)\)
Cumulative probability \(P(X\ge x)\)