Binomial Probability Calculator
Number of Trials (n)
Please enter a non-negative integer.
Probability of Success (p)
Please enter a number between 0 and 1.
Number of Successes (k)
Please enter a non-negative integer.
Range: From
Please enter a non-negative integer.
Range: To
Please enter a non-negative integer.
Calculation Type
Exact Probability P(X = k)
Cumulative Probability P(X ≤ k)
Range Probability P(k1 ≤ X ≤ k2)
Calculate