Grade 8 Probability Quiz

Probability Scale, Outcomes, Relative Frequency and Complements

What this quiz covers

Grade 8 Probability Quiz draws its questions at random from a bank of 13 questions. A full worked solution is shown after you answer each one.

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. What is the probability of an impossible event?
  2. How many outcomes are in the sample space of one roll of a fair six-sided die?
  3. A fair die is rolled. What is \(P(\text{even number})\)?
  4. A fair die is rolled. What is \(P(\text{more than } 4)\)?
  5. A bag holds 4 red, 5 blue and 1 green bead. What is \(P(\text{red})\)?