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Conditional Probability

What event is represented by the notation A∩BA \cap BA∩B?

A

The union (at least one of AAA or BBB happens).

B

The complement (neither AAA nor BBB happens).

C

The symmetric difference (exactly one of AAA or BBB happens).

D

The intersection (both AAA and BBB happen).

Conditional Probability Flashcards

  1. A Level
  2. /Maths
  3. /Conditional Probability

Flashcards for Edexcel A Level Maths Conditional Probability, covering the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3. 21 cards drawn from 2.1 Set Notation, 2.2 Conditional Probability, 2.3 Conditional Probabilities in Venn Diagrams, 2.4 Probability Formulae, and 2.5 Tree Diagrams, matched to the Edexcel A Level Maths (9MA0) specification. Recall questions account for roughly 50% of marks at A Level Maths, so these target the marks you can secure before the paper starts.