The triangular distribution is a continuous probability distribution with a triangular-shaped probability density function. The distribution is bound by a lower limit a, an upper limit b and a mode c.
This calculator finds the triangular probabilities for a provided lower limit, upper limit, mode, and value for random variable.
Enter the required values then click the
P(X = ):
P(X < ):
P(X ≤ ):
P(X > ):
P(X ≥ ):