Probability Calculator
Calculate P(A), P(B), P(A & B), P(A | B), etc.
Definitions
- P(A'): Complement of A, means A does not happen. 1 - P(A).
- P(A and B): Both occur. P(A) * P(B) if independent.
- P(A or B): Either occurs. P(A) + P(B) - P(A and B).
Calculate P(A), P(B), P(A & B), P(A | B), etc.