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2.3 Probability

2.3 Probability

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Question 9

A box contains 10 milk chocolates and 8 dark chocolates. A chocolate is selected at random, its type is recorded and it is replaced. A second chocolate is then selected.

a.

Find the probability that both are dark.

[2]
b.

Find the probability that one of each type is selected.

[2]
Markscheme

2.3 Probability Questions

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

36 exam-style questions on WJEC A Level Maths 2.3 Probability, covering 2.3.1 Probability and 2.3.2 Probability. Each one has a worked solution and a mark scheme showing where the marks go.

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