The Binomial Distribution Calculator

The following calculator will help you compute the individual and cumulative binomial probabilities of a binomial distribution.

You need to specify the p for probability of success on a trial, n for the number of trials, and x for the number of successes.

Fill them below and click the ‘Calculate’ button:

Binomial probability: P(X = 37) = 0.06820

Cumulative probability: P(X < 37) = 0.23861

Cumulative probability: P(X ≤ 37) = 0.30681

Cumulative probability: P(X > 37) = 0.69319

Cumulative probability: P(X≥ 37) = 0.76139

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