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Probability Trees

Probability Trees

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Question 45

Felicity is going to play one game of chess and one game of draughts.

The probability she will win the game of chess is 0.7

The probability she will win the game of draughts is 0.4

The results of the two games are independent.

0.

Work out the probability that Felicity will win exactly one of these games.

[3]
1.

Hence work out the probability that Felicity will win at least one of these games.

[2]
Markscheme

Probability Trees Questions

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

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

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