A box contains 10 milk chocolates and 8 dark chocolates. A chocolate is selected, replaced, and then a second chocolate is selected.
a.
Find the probability of one chocolate of each type.
[3]
b.
Find the probability that both chocolates are dark.
[2]
Markscheme
2.3 Probability Questions
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.