Probability Calculator
Calculate probability, combinations, permutations, dice outcomes, and coin flip distributions
Input Probabilities
Formulas used:
P(A∪B) = P(A) + P(B) − P(A∩B)
P(A|B) = P(A∩B) / P(B)
P(A') = 1 − P(A)
Calculate probability, combinations, permutations, dice outcomes, and coin flip distributions
Formulas used:
P(A∪B) = P(A) + P(B) − P(A∩B)
P(A|B) = P(A∩B) / P(B)
P(A') = 1 − P(A)