Probability Distribution Calculators

Laplace Distribution Calculator

Feb 10, 2026
STATISTICS

Laplace Distribution Calculator Use this calculator to find the probability density and cumulative probabilities for Laplace distribution with parameter $\mu$...

Log Normal Distribution Calculator

Feb 10, 2026
STATISTICS

Definition of Log-Normal Distribution The continuous random variable $X$ has a Log Normal Distribution if the random variable $Y=\ln (X)$...

Negative Binomial Distribution Calculator

Feb 10, 2026
STATISTICS

Negative Binomial Distribution Calculator Use Negative Binomial Distribution Calculator to find the probability and cumulative probabilities for negative binomial random...

Normal Approximation to Binomial Distribution Calculator with Examples

Feb 10, 2026
STATISTICS

Normal Approximation to Binomial Distribution Calculator Normal approximation allows you to estimate binomial probabilities using the normal distribution. While the...

Normal Approximation to Binomial Distribution2 Calculator

Feb 10, 2026
STATISTICS

Normal Approximation to Binomial Distribution Let $X$ be a binomially distributed random variable with number of trials $n$ and probability...

Normal Approximation to Poisson Distribution Calculator

Feb 10, 2026
STATISTICS

Normal Approximation to Poisson Distribution Calculator Normal distribution can be used to approximate the Poisson distribution when the mean of...

Normal Distribution Calculator

Feb 10, 2026
STATISTICS

Definition of Normal Distribution A continuous random variable $X$ is said to have an normal distribution with parameter $\mu$ and...

Poisson Approximation to Binomial Distribution Calculator

Feb 10, 2026
STATISTICS

Poisson Approximation to Binomial Distribution Calculator Let $X$ be a binomially distributed random variable with number of trials $n$ and...

Poisson Distribution Calculator

Feb 10, 2026
STATISTICS

Poisson Distribution Calculator Poisson distribution calculator is used to find the probability and cumulative probabilities for Poisson random variable given...

Uniform Distribution Calculator

Feb 10, 2026
STATISTICS

Uniform Distribution Calculator computes probability density and cumulative probabilities associated with continuous uniform distribution. This distribution is characterized by a...

Weibull Distribution Calculator

Feb 10, 2026
STATISTICS

Weibull Distribution Calculator Use this calculator to find the probability density and cumulative probabilities for two parameter Weibull distribution with...