A bag contains 10 blue, 8 red and 6 green counters. Two counters are selected without replacement.
a.
Find the probability that both are red.
[2]
b.
Find the probability that they are different colours.
[2]
Markscheme
2.6 Probability Questions
36 exam-style questions on CCEA A Level Maths 2.6 Probability, covering 2.6.1 Probability, 2.6.2 Probability, 2.6.3 Probability, and 2.6 Probability. Each one has a worked solution and a mark scheme showing where the marks go.