Year 7 Mathematics / Probability
Two-Step Chance Experiments
Find all outcomes of a two-step chance experiment using arrays and tree diagrams, and calculate probabilities from the combined sample space.
Syllabus area
Statistics and Probability
Focus
Build multi-stage probability skills that Year 9 making predictions and Year 10 probability units extend.
You can jump straight to the Mastery Quiz whenever you are ready.
Nova Maths