Revision

This section is the Grade 11 language of probability that Grade 12 Paper 1 still assumes. You name an experiment, list a sample space $S$ , pick an event $A$ , and compute $P(A)=\dfrac{n(A)}{n(S)}$ when the outcomes…

Sign up free to read this section

Create a free Hlayiso account to read the full Counting principle and probability notes for Grade 12 Mathematics.

Common questions

Can’t find your answer? Contact us

What will I learn in "Revision"?

This section covers Revision as part of Counting principle and probability in Grade 12 Mathematics. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Revision", are written against the official CAPS curriculum and ATP for Grade 12 Mathematics.

What should I study after "Revision"?

Continue with the next section in Counting principle and probability, or test your understanding with the interactive quiz linked to this section.

Practise Revision with quizzes and flashcards

Create a free account to practise Grade 12 Mathematics and track your progress.

Start free

Free plan available. Paid plans from R49 a month.