Skip to content

Course home

2.3 Probability

2.3 Probability

EasyMediumHard
123456789101112131415161718
Question 1
97%

Two events A and B are mutually exclusive and P(A)=0.4P(A) = 0.4P(A)=0.4 and P(B)=0.3P(B) = 0.3P(B)=0.3

a.

Write down P(A and B)P(A \text{ and } B)P(A and B)

[1]
b.

Draw a Venn diagram for this information.

[3]
Markscheme

2.3 Probability Questions

  1. A Level
  2. /Maths
  3. /2.3 Probability

200 exam-style questions on OCR A Level Maths 2.3 Probability, covering 2.3.1 Mutually exclusive and independent events, 2.3.2 Diagrams to assist probability calculations, 2.3.3 Conditional probability (A-level only), 2.3.4 Conditional probability from first principles (A-level only), and 2.3.5 Modelling with probability. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank