Element

Event

Set

Sample Space

Empty Space

Subset

Union

Intersection

Difference

Mutually Exclusive

Disjoint

Complement

Pr(anything)

Pr(empty set)

Pr(sample space)

If A1, A2,... are disjoint events then the Pr(Union) is

A c B, then

The Additive Law of Probability

The union of the disjoint events must equal the sample space

The Law of Total Probability

SPECIAL CASE
Law of Total Probability

De Morgan's Laws

Conditional Probability

Conditional Probability Formula

Conditional Probability Independence Formulas

The Multiplicative Law of Probability

Bayes' Theorem

Factorial

Permutations

Combination

Partition