Probability Density (Mass) Function Calculator
- Binomial Distribution -

   Define the Binomial variable by setting the number of trials (n ≥ 0 - integer -) and the succes probability (0<p<1 -real-) in the fields below. Click Calculate! and find out the value at k ≤ n, integer of the probability density (mass) function for that Binomial variable.

The Probability Density Function of a Binomial random variable is defined by:

       where