Two events are independent when knowing one occurs does not change the probability of the other.
What Is Independent Events?
Two events are independent when knowing one occurs does not change the probability of the other.
Examples of Independent Events
1
Two separate fair coin tosses are independent.Formula and Key Points
Formula / rule
P(A∩B)=P(A)P(B)
- Know the definition and standard notation for Independent Events.
- Be able to recognise or compute independent events in a small example.
- Connect the concept to nearby topics in the same subject before using it in larger CSE problems.
Why This Matters in Computer Science
Used in randomized algorithms, artificial intelligence, reliability, networking, security and data science.
Related Math Terms
Independent Events: Frequently Asked Questions
What is Independent Events?
Two events are independent when knowing one occurs does not change the probability of the other.
Why is Independent Events useful in computer science?
Used in randomized algorithms, artificial intelligence, reliability, networking, security and data science.