A box contains 11 milk chocolates and 7 dark chocolates. Daniel takes two chocolates at random.
Find the probability Daniel takes two dark chocolates.
Find the probability Daniel takes one milk chocolate and one dark chocolate.
186 exam-style questions on Edexcel A Level Maths Probability, covering 5.1 Calculating Probabilities, 5.2 Venn Diagrams, 5.3 Mutually Exclusive and Independent Events, and 5.4 Tree Diagrams. Each one has a worked solution and a mark scheme showing where the marks go.