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Conditional Probability

Conditional Probability

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Question 211

The events A and B are such that P(A)=0.3P(A) = 0.3P(A)=0.3, P(B)=0.6P(B) = 0.6P(B)=0.6, P(A∩B)=0.2P(A \cap B) = 0.2P(A∩B)=0.2. Find

P(A∪B)P(A \cup B)P(A∪B)

[2]
Markscheme

Conditional Probability Questions

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

368 exam-style questions on Edexcel A Level Maths Conditional Probability, covering 2.1 Set Notation, 2.2 Conditional Probability, 2.3 Conditional Probabilities in Venn Diagrams, 2.4 Probability Formulae, and 2.5 Tree Diagrams. Each one has a worked solution and a mark scheme showing where the marks go.

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