Flashcards
Venn Diagrams
Flashcards do conjunto (11)
- 1What is the symbol for the universal set?∈
- 2What is the symbol for the empty set?∅
- 3The universal set in enclosed inside the.....Box surrounding the circles
- 4What does A∩B mean?The intersection of A and B
- 5Where A∩B is located on a Venn diagram:
- 6What does A∪B mean?The union of A and B
- 7Where A∪B is located on a Venn diagram:
- 8What does A' mean?The complement of A (basically "Not A")
- 9What A' looks like on a Venn diagram: (Green = lilac from prev. examples)
- 10How would you explain conditional probability?The chance of being in group (B) if the given element is in group (A)
- 11What is the notation for this?P(B|A) = P(A∩B) / P(A)