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Probability Trees

Probability Trees

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Question 4
86%

Sam is going to play one board game and one card game.

The probability he will win the board game is 23\displaystyle \frac{2}{3}32​

The probability he will win the card game is 58\displaystyle \frac{5}{8}85​

a.

Complete the probability tree diagram.

A probability tree diagram for two events: Board Game and Card Game.

[2]
b.

Work out the probability that Sam will win both games.

[2]
Markscheme

Probability Trees Questions

  1. GCSE
  2. /Maths
  3. /Probability Trees

54 exam-style questions on OCR GCSE Maths Probability Trees. Each one has a worked solution and a mark scheme showing where the marks go.

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