Two-set Venn diagrams visualize the relationship between two events A and B. They help understand fundamental concepts like intersection (A ∩ B), union (A ∪ B), and complements.
Basic Two-Set Operations
Two-set Venn diagrams consist of four distinct regions: A only, B only, A ∩ B (intersection), and the complement (neither A nor B).
Key Probability Concepts
Use 2-set diagrams to visualize P(A ∪ B) = P(A) + P(B) - P(A ∩ B) and understand conditional probability P(A|B).
Interactive Examples
Adjust the diagram regions to see how probabilities change. Each region represents a unique outcome in the sample space.