Sets and Venn Diagrams (AQA GCSE Maths): Flashcards

Collection of items or objects (elements)

Curly brackets $\{ \}$

Number of elements in set A

Relationships between sets visually

All possible elements being considered

Elements in A or B or both

Elements in both A and B

Elements in $\xi$ not in A

$\frac{\text{favourable outcomes}}{\text{total outcomes}}$

The given condition (reduced sample space)