Compute probabilities and plot the probability mass function for the binomial, geometric, Poisson, hypergeometric, and negative binomial distributions. Compute probabilities, determine percentiles, and plot the probability density function for the normal (Gaussian), t, chi-square, F, exponential, gamma, beta, and log-normal distributions.
Some knowledge of probability distributions is required! If you don't know what a "binomial" distribution is, for example, this application will not be useful to you.
Latest Version
Varies with deviceRequires Android
Category
Education AppContent Rating
Everyone
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Flag as inappropriateLast updated on Sep 16, 2026
This release includes minor bug fixes and general improvements. Update to the latest version for the best experience.
