Conditional Probability

P (A | B) = \frac{P (A \cap B)}{P (B)}; P (B) \neq 0

In case A and B are independent events:

P (A | B) = P (A) \Rightarrow P (A \cap B) = P (A) \cdot P (B)

Keywords: Conditional Probability

Probability
Events, Operations with events, Complete system of events
Probability of an event
Conditional Probability
Law of Total Probability
Bayes’ Theorem
Discrete Probability Variable - Distribution Function
Statistics
Measures of Central Tendency