What this quiz covers

Grade 9 Probability Quiz 2 draws its questions at random from 30 questions across these topics:

• Single events
• Relative frequency
• Two-way tables
• Tree diagrams
• Venn diagrams
• Mutually exclusive
• Complementary events

Example questions

A sample of the questions you will practise in this quiz. Work them out yourself - the full solution appears after you answer each one.

1. A fair die is rolled once. Find \(P(\text{even})\).
2. A fair die is rolled once. Find \(P(\text{not } 6)\).
3. Which of these can NOT be a probability?
4. A fair die is rolled. Find \(P(\text{a prime number})\).
5. A coin is tossed 600 times and lands heads 312 times. What is the relative frequency of heads?