Conditional Probability Calculator

This calculator computes Conditional Probability, which measures the probability of an event occurring given that another event has already occurred.

Probability of A and B occurring together (P(A ∩ B))

Probability of event B (P(B))

Conditional Probability Formula

P(A | B) = P(A ∩ B) / P(B)

Where:
P(A | B) = Probability of A given B
P(A ∩ B) = Probability of both A and B
P(B) = Probability of event B

If this helped you understand the concept better, share it with your friends using the buttons below.